Oral contraceptives,both hormonal and non-hormonal are being takenby women in India and other countries,as a measure to check thegrowth of population.The application of indigenous abortifacientdrugs is oftern based on...Oral contraceptives,both hormonal and non-hormonal are being takenby women in India and other countries,as a measure to check thegrowth of population.The application of indigenous abortifacientdrugs is oftern based on little or no scientific evidence in regardto their efficiency.There is a need to assess the genotoxic andfoetotoxic effects of the abortifacients.as these agents may some-times fail to produce desired effect.The present study is an at-tempt in this direction.展开更多
I had begun in 1733 to study languages; I soon made myself so much a master of the French as to be able to read the books with ease. I then undertook the Italian. An acquaintance, who was also learning it, used often ...I had begun in 1733 to study languages; I soon made myself so much a master of the French as to be able to read the books with ease. I then undertook the Italian. An acquaintance, who was also learning it, used often to tempt me to play chess with him, Finding this took up too much of the time I had to spare for study, I at length refused to play any more, unless on this condition, that the victor in every game should have a right to impose a task, either in parts of the grammar to be got by heart, or in translations, etc., which tasks the vanquished was to perform upon honor before our next meeting. As we played展开更多
语言学词典认为,名词词组是指起名词作用、可作为句子的主语、宾语或补语的一个词或一组词。在这一组词中,有一个名词或代词作它的中心词。但是,有时名词词组却不带名词中心词。首先看几个大家熟悉的句子:1)The African kept trying to ...语言学词典认为,名词词组是指起名词作用、可作为句子的主语、宾语或补语的一个词或一组词。在这一组词中,有一个名词或代词作它的中心词。但是,有时名词词组却不带名词中心词。首先看几个大家熟悉的句子:1)The African kept trying to escape—which in those days was to at-tempt the impossible—and each time he was caught and brought back.2)When Madame Loisel took the necklace back to Madame Forestier,the latter said coldly…3)Madame Loisel now knew the horrible life of the needy.这三句中的划线部分都有冠词 the 修饰,分别作动词宾语、句子主语和介词宾语,显然起的是名词作用,但又都没有名词中心词。这种现象 R.展开更多
文摘Oral contraceptives,both hormonal and non-hormonal are being takenby women in India and other countries,as a measure to check thegrowth of population.The application of indigenous abortifacientdrugs is oftern based on little or no scientific evidence in regardto their efficiency.There is a need to assess the genotoxic andfoetotoxic effects of the abortifacients.as these agents may some-times fail to produce desired effect.The present study is an at-tempt in this direction.
文摘I had begun in 1733 to study languages; I soon made myself so much a master of the French as to be able to read the books with ease. I then undertook the Italian. An acquaintance, who was also learning it, used often to tempt me to play chess with him, Finding this took up too much of the time I had to spare for study, I at length refused to play any more, unless on this condition, that the victor in every game should have a right to impose a task, either in parts of the grammar to be got by heart, or in translations, etc., which tasks the vanquished was to perform upon honor before our next meeting. As we played
文摘语言学词典认为,名词词组是指起名词作用、可作为句子的主语、宾语或补语的一个词或一组词。在这一组词中,有一个名词或代词作它的中心词。但是,有时名词词组却不带名词中心词。首先看几个大家熟悉的句子:1)The African kept trying to escape—which in those days was to at-tempt the impossible—and each time he was caught and brought back.2)When Madame Loisel took the necklace back to Madame Forestier,the latter said coldly…3)Madame Loisel now knew the horrible life of the needy.这三句中的划线部分都有冠词 the 修饰,分别作动词宾语、句子主语和介词宾语,显然起的是名词作用,但又都没有名词中心词。这种现象 R.
