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- first half period of gestation 妊娠前期
- the first half period of 20th century 20世纪上半叶
- the first half period of the Qing Dynasty 清代前期
- The Development of Chinese Piano Music in the First Half Period of 20th Century 20世纪上半叶我国钢琴音乐的繁衍与发展
- Recognizance Phenomenon in the Management of Overseas Trade in First Half Period of Qing Dynasty 清代前期海外贸易管理中的具结现象
- first half period of growth 生育前半期
- When a man rushes into print before his ideas go through this period of gestation, that is diarrhoea, mistaken for birth pains. 时机未熟，擅自写作，是泻痢腹痛误为分娩，投药打胎，则胎死。
- In the first half of this year,China's GDP increased by 7.9% as compared to the same period of last year. 上半年我国国内生产总值比去年同期增长7.;9%25。
- There is a period of gestation of ideas before writing, like the period of gestation of an embryo in its mother's womb before birth. 文人作文，如妇人育子，必先受精，怀胎十月，至肚中剧痛，忍无可忍，然后出之。
- There is a period of gestation of ideas before writing,like the period of gestation of an embryo in its mother's womb before birth. 文人作文，如妇人育子，必先受精，怀胎十月，至肚中剧痛，忍无可忍，然后出之。
- Business was slow in the first half of this year. 今年上半年生意清淡。
- When a man rushes into print before his ideas go through this period of gestation,that is diarrhoea,mistaken for birth pains. 时机未熟，擅自写作，是泻痢腹痛误为分娩，投药打胎，则胎死。
- In the first half of this year,the Gross Domestic Product reaches 3,618.9 billion yuan,up 7.6% over the same period of last year (at constant prices). 上半年，国内生产总值达到36189亿元，按可比价格计算，比上年同期增长7.;6%25。
- The mother of 19.25% birth defects had been affected by doubtful induce malformed factors in the early period of gestation. 19.;25%25的出生缺陷儿母亲早孕期曾受可疑致畸因素影响；
- In the first half of this year,the complete value-added of industry is 970.3 billion yuan,up 9.4% over the same period of last year. 上半年，全国完成工业增加值9703亿元，同比增长9.;4%25。
- In the first half of this year,the total retail sales of consumer goods is 1,475.3 billion yuan,up 6.4% over the same period of last year. 上半年社会消费品零售总额14753亿元，比上年同期增长6.;4%25。
- In the first half of 2004 the Liebherr Group increased its turnover by 9 % compared with the same period of the previous year. 2004上半年利勃海尔集团的营业额与去年同期相比增长了9%25。
- In the first half of this year, the complete value-added of industry is 970.3 billion yuan, up 9.4% over the same period of last year. 上半年，全国完成工业增加值9703亿元，同比增长9.;4%25。
- Objective: To observe the dynamic morphological changes of the lateral recess of the fourth ventricle of mice during different periods of gestation. 目的:探讨妊娠不同时期小鼠第四脑室外侧隐窝室管膜的形态学变化。
- In the first half of this year, the total retail sales of consumer goods is 1,475.3 billion yuan, up 6.4% over the same period of last year. 上半年社会消费品零售总额14753亿元，比上年同期增长6.;4%25。
