Numerical Simulation of the Settling Flux of Biodeposition in a Bay with Cage Culture Through Similarity Theory and a Simplified Pollution Source

The settling flux of biodeposition affects the environmental quality of cage culture areas and determines their environmental carrying capacity.Simple and effective simulation of the settling flux of biodeposition is extremely important for determining the spatial distribution of biodeposition.Theoretically,biodeposition in cage culture areas without specific emission rules can be simplified as point source pollution.Fluent is a fluid simulation software that can simulate the dispersion of particulate matter simply and efficiently.Based on the simplification of pollution sources and bays,the settling flux of biodeposition can be easily and effectively simulated by Fluent fluid software.In the present work,the feasibility of this method was evaluated by simulation of the settling flux of biodeposition in Maniao Bay,Hainan Province,China,and 20 sampling sites were selected for determining the settling fluxes.At sampling sites P1,P2,P3,P4,P5,Z1,Z2,Z3,Z4,A1,A2,A3,A4,B1,B2,C1,C2,C3 and C4,the measured settling fluxes of biodeposition were 26.02,15.78,10.77,58.16,6.57,72.17,12.37,12.11,106.64,150.96,22.59,11.41,18.03,7.90,19.23,7.06,11.84,5.19 and 2.57 g d^(−1)m^(−2),respectively.The simulated settling fluxes of biodeposition at the corresponding sites were 16.03,23.98,8.87,46.90,4.52,104.77,16.03,8.35,180.83,213.06,39.10,17.47,20.98,9.78,23.25,7.84,15.90,6.06 and 1.65 g d^(−1)m^(−2),respectively.There was a positive correlation between the simulated settling fluxes and measured ones(R=0.94,P=2.22×10^(−9)<0.05),which implies that the spatial differentiation of biodeposition flux was well simulated.Moreover,the posterior difference ratio of the simulation was 0.38,and the small error probability was 0.94,which means that the simulated results reached an acceptable level from the perspective of relative error.Thus,if nonpoint source pollution is simplified to point source pollution and open waters are simplified based on similarity theory,the setting flux of biodeposition in the open waters can be simply and effectively simulated by the fluid simulation software Fluent.

Similarities and Differences of Chinese Translation Theories And Western Translation Theories

Translation theories are based on the different languages and cultures.The difference is not clearly defined,so there is a place of mutual integration that can be used interchangeably.Theyall regard author’s meaning and style as a core to translate a good product.Comparatively,Chinese theories focus on expressing the general meaning of the author,but Western theory emphasizes equivalence of details on translation and response of reader.In the translation practice,according to different theoretical texts and different stages of the translation process,the Chinese and Western translation theories are combined to apply them for making up for each other's deficiencies,which can help our translators to solve the problems in the process of translation improve the construction of Chinese theories.

The Similarities and Differences between Joyce's "epiphany" and Woolf's "Moment of Being"in Woolf's Novel The Mark on the Wall

"Theory of Epiphany" James Joyce used in his literature is to explain an aesthetic process of the stages of artistic creation. Virginia Woolf's conception of "moments of being", later develop into the stream of consciousness, is considered as the major techniques in her short stories. In this paper, the major features of the two techniques are compared and contrasted with reference to Joyce's early fictions and Woolf's The Mark on the Wall.

The differences and similarities between regional ethnic medicine and traditional Chinese medicine in the prevention and treatment of cancer pain

REM and TCM are both important parts of traditional medicine in China,and they have their own characteristics in the understanding and prevention of diseases.This article compares the understanding,the theoretical prevention and treatment guidance and the clinical application of the REM and TCM on the cancer pain.

Similarities and Differences of Anaphoric Pronoun in Chinese and English

In both English and Chinese, pronouns are used with great frequency. And there are numerous usages of pronoun anaphors. The similarities and differences are summarized with the comparison of pronoun anaphors in English and Chinese.

Comparisons and Contrasts between Liu Yong's Tune:Bells Ringing in the Rain and John Donne's A Valediction:Forbidding Mourning

In the eyes of history,the separation,especially separation between lovers is an eternal theme in literature works.In this paper,through comparisons and contrasts between Liu Yong’s Bells in the Ringing in the Rain and John Donne’s A Valediction:Forbidding Mourning from various perspectives and different backgrounds,the similarities as well as differences between these two Chinese and English poems can be perceived.A comprehensive and better understanding of the theme of separation can be obtained as well.

A Study of E-C and C-E Translation in the Light of Lexical Contrastive Analysis and Cultural Differences

The essay briefly illustrates E-C and C-E Translation strategies in the light of lexical similarity and differences of Lexical Contrastive Analysis, and explores lexical translation skills under the theory of Cultural Differences.

A Comparison of Cultures between China and the West——Taking Chinese Clothing and British Clothing as an Example

This paper attempts to do study on the comparison of differences between Chinese and western cultures by taking the Chinese and British clothing as an example. This comparison is made form two aspects about clothing culture. One is the separate characteristics of the Chinese and British clothing. The other is the common features of the Chinese and British clothing.The paper aims at making the Chinese confidently promote the clothing culture of China to make efforts to realize the great rejuvenation of China and enrich the culture of all mankind.

On Similarities and Differences between Relative Pronouns in Relative Clauses

This paper,in two installments,attempts to clarify the finer points in the similarities and differences in the usage of relative pronouns,who,that and which,while they are in relative clauses.They are illustrated and justified with examples.The paper,through the comparison of the usages of who,that and which,has shown their similarities and differences from one another.It will enable us to master their usages and help us in studying relative clauses.

Comparison between Input Hypothesis and Interaction Hypothesis

Krashen's Input hypothesis and Long's Interaction hypothesis are both valuable research results in the field of language acquisition and play a significant role in language teaching and learning instruction.Through comparing them,their similarities lie in same goal and basis,same focus on comprehension and same challenge the traditional teaching concept.While the differences lie in Different ways to make exposure comprehensible and different roles that learners play.It is meaningful to make the comparison because the results can be valuable guidance and highlights for language teachers and learners to teach or acquire a new language more efficiently.

Comparison of Regional Differences in Human Development between China and India

Mr.Srimanta Mohanty from Inda,was WHO fellow:(1994-1996)at the Institute of Population Research,Peking University,China.He made an analytical comparison of re-giona1 di fferenoes in the leve1 of human deve lopment between China and India.by applying the three indicatars of the aver-age li fe expectancy at birth,literacy rate and per capita income for measur ing human development as suggested by the Taxo-nomic Method.This text of paper 1S adapted from a longer one by our editor.

Comparison and Choice of Cultural Patterns of the Chinese Cultural Renaissance

Cultural differences suggest the existence of a variety of cultural patterns. In the context of globalization, conscious choice and construction of cultural patterns are of great necessity. Choice is related to comparison and involves evaluation comparisons of nature and function and recognition comparisons of content and structure regarding cultural patterns. This paper holds that cultural values can be established based on the foundations of basic cultural value functions, namely if they satisfy people's need for transcendence and enhancement, appreciation of the beauty, social survival and progress. Also, different situations should be combined with specific existence situations within a specific culture. Accordingly, life-vitality orientation should be regarded as a criterion in cultural evaluation and choice.

The Same Outstanding Positions, the Different Literary Styles--A comparison between Walt Whitman and Emily Dickinson

Walt Whitman and Emily Dickinson are known as original geniuses in American literature. There exist both similarities and differences between Whitman and Dickinson. This paper will discuss the similarities and differences between these two outstanding American poets from several aspects, such as their lives, literary styles, themes and poetic techniques.

Comparison of the level of thrombus precursor protein in blood plasma between patients with acute cerebral infarction and healthy persons at different time

BACKGROUND： Thrombus precursor protein （TpP） is the index of thrombus activity level, and it is also early referencing index in detecting thrombus diseases. OBJECTIVE： To dynamically observe the changes of TpP level in blood plasma of patients with acute cerebral infarction at different time after onset, and to compare the differences of plasma TpP level between patients with acute cerebral infarction and healthy persons who received health examination. DESIGN： Controlled observation SETTING： Department of Neurology, Affiliated Hospital of Xuzhou Medical College PARTICIPANTS： Totally 58 patients with acute cerebral infarction who received the treatment in the Department of Neurology, Affiliated Hospital of Xuzhou Medical College between September 2004 and March 2005 were recruited in this study. They all met the diagnostic criteria revised by the 4^th National Conference of Cerebrovascular Disorders in 1995 and were diagnosed by clinical and skull CT and （or） MRI examinations. The patients included 33 male and 25 female aged from 36 to 87 years. Time to onset 〈 6 hours, 6 to 11 hours, 12 to 23 hours, 24 to 48 hours and 〉 48 hours were found in 10,11,14,10 and 13 patients respectively. Another 51 persons who homeochronously received the health body examination in our hospital were recruited, including 34 male and 17 female, aged 38 to 85 years, serving as control group. Patients with cardio-cerebrovascualr diseases or liver and kidney diseases were excluded. All the involved subjects were informed of the detected items. METHODS： About 4 mL venous blood was respectively taken from patients admitted to the hospital within 6 hours, 6 toll hours, 12 to 23 hours, 24 to 48 hours and more then 48 hours after onset, and healthy persons when receiving health examination. The level of TpP in blood plasma was measured with enzymelinked immunosorbent assay. MAIN OUTCOME MEASURES： ① Comparison of the level of plasma TpP between patients and controls;② Comparison of the level of plasma TpP of patients with acute cerebral infarction at different time after onset. RESULTS： Totally 58 patients with acute cerebral infarction and 51 persons who received health examination participated in the result analysis. ①Comparison of plasma TpP level between patients and controls： The plasma TpP level of patients with acute cerebral infarction was significantly higher than that of control group [（16.12±3.28）vs （5.38±1.36） mg/L, t= 20.993, P〈 0.01 ]. ② Comparison of plasma TpP level of patients with acute cerebral infarction at different time after onset： The level of plasma TpP was （12.06±3.06） mg/L within 6 hours, （15.11±3.42） mg/L at 6 to 11 hours, （20.63±4.05） mg/L at 12 to 23 hours, （16.15±3.50） mg/L at 24 to 48 hours and （11.88±3.11） mg/L at more than 48 hours after onset. It increased from the 6^th hour, reached the peak at the 12^th to 23^rd hours, maintained at very high level at the 48= hour and then gradually decreased and recovered to the level within 6 hours after onset. The level of plasma TpP of patients with acute cerebral infarction was signiticantly higher at the 12^th to 23^rd hours after onset and the 24^th to 48^th hours after onset than within 6 hours after onset （t = 13.385, P 〈 0.05）. CONCLUSION： ①The level of plasma TpP of patients with acute cerebral infarction is significantly higher than that of persons who received health examination.② Plasma TpP levels of patients with acute cerebral infarction change in wave manner at the different time after onset.

The Comparison between Two Female Images of Rebecca and “I” in Rebecca

The two female images of the dead Rebecca and the alive "I" strongly contrast to each other in Rebecca. On the bases of du Maurier's personal experiences, this paper, through literary analysis of Rebecca and comparative analysis method, concretely analyzes their characteristics and differences in being wives, hostess and independent individuals. Moreover, it also concludes and provides ideas and suggestions for females at present times to be better.

Comparison of the Speech Act of Requests between English and Chinese

Here it will make a comparison of the speech act of requests between English and Chinese.And then it is good for people to know and master the skill of making requests.

A Comparison between Chinese and Western Cultures

Cultural awareness, which plays a big part in our efforts of culture development, comes from active comparison and contrast of different cultures, especially between the domestic and foreign cultures. Though the Chinese culture and the western cultures have much in common, they differ in value and morality concepts, Social customs, etiquette, relations, the spirit of individuality and so on. We should bear in mind this cultural awareness when making cultural policies, or having cross-cultural communications, which enables us to become more active in culture development.

A Comparison of Address Forms in American English and Chinese

As one of the most frequently used language forms in people's daily communication,the address form carries many different social semantic meanings. This paper aims to compare western and eastern cultures through a tentative study of address forms in American English and Chinese. By finding their similarities and differences it will explore the deep structures of each culture.

"The Flea" and "A Valediction:Forbidding Mourning"

John Donne is a representative of 17th century English metaphysical poets.Donne's poetry embraces a wide range of secular and religious subjects.His poetry is full of philosophical metaphor,and quick thinking activities are lively and strong passions-love passion and the passion of religious integration,which created a new harmony.Reading Donne's poetry is like participating in a mental game,only use our brains in order to catch up with speeding on the poet's imagination,his exquisite taste of the speculation.The Flea is one of representative works by John Donne.A Valediction: Forbidding Mourning is the most famous works of Donne's works.Both "The Flea" and "A Valediction: Forbidding Mourning" are famous love poems by John Donne.The two poems have something in common and something different.Although the two poems are similar and also different to each other,they both set their own situation properly and impressively.