查询词典 two weeks ago

John, an unsuccessful carpenter, had been in LA for 3 weeks, and he had been auditioning for 3 weeks,too.

一个不成功的木匠，约翰在洛杉矶呆了三周了，他也在此面试了三周。

I am now 11 weeks pregnant, and 12 weeks is to go to hospital births seized it?

我现在怀孕11个周了，是到12个周就去医院做产检了吗？

Male adult rats were randomly divided into five groups,which were treated via gastric gavage of distilled water(1 mL·kg-1),solution of GTW(10 mg·kg-1) and three doses of water decoction of root of C.cuneata (1.8,5.4,18 g·kg-1)+ GTW(10 mg·kg-1),respectively.8 weeks later,GTW was stopped and the decoction and water continued for another 4 weeks.And then,all the male rats were copulated with adult female rats.

将成年雄性大鼠随机分组，分别给予雷公藤多苷片溶液(10 mg.kg-1)，野山楂根水煎剂(1.8，5.4，18 g.kg-1)+雷公藤多苷片溶液(10 mg.kg-1)和蒸馏水(1 mL.kg-1)灌胃，8周后停用雷公藤多苷，中药组继续行野山楂根灌胃。4周后各组动物与成年雌性大鼠交配，观察交配雌鼠妊娠率和平均胚胎、黄体数。

Methods: One hundred and sixty SD rats were randomly divided into four groups （40 in each group）, and orally given the medicine with doses of 50, 25, or 12.5 g/kg of crude drug, or with bean oil of 0.5％CMC-Na daily for 26 weeks.The physical status （body weight,growth rate and appetite）, hematological parameters, blood biochemistry, blood cotting, organ index, and tissue pathological changes of rats were checked in the 13th week,and 26th week of the administration and in four weeks after the stop of the administration.

160只SD大鼠，随机分为高、中、低剂量组及空白对照组，雌雄各半，每日灌胃1次，连续给药26周，观察大鼠的一般状况、体重、摄食量和给药13、26周及停药后4周大鼠的血液学、血液生化学、凝血功能、脏器系数、解剖学及病理组织学改变的情况。

Methods Balb/c mice were immunized subcutaneously three times （0,2,4 weeks） with rSj 32 emulsified with adjuvant. Each mouse was infected with （40±1） curacies of Sj （6 weeks）. After 42 days of infection, the mice were killed and the worm number was counted.

用rSj 32×103加佐剂免疫小鼠3次，分别在0、2、4周进行，第6周每鼠经腹部感染（40±1）条日本血吸虫尾蚴，感染后42 d剖杀，计算减虫率。

The purpose of this study was to examine the effects of 8 weeks high or low intensity endurance or strength training on body composition in normal persons. And the second purpose was to investigate the changes of body composition after 4 weeks detraining.

本研究的目的在探讨8周高、低强度有氧运动训练以及肌力训练，对於体位判定正常者身体组成的影响，并观察停止训练4周之后，身体组成的变化情形。

The results showed that MS medium was the optimal basic culture medium; the regeneration frequency of leaf was the highest , then etiolated internode, internode was the lowest , their highest regeneration frequencies were 74.1%, 51.9%, 42.6%, respectively. The optimal dark treatment time for leaf and internode was 3 weeks; however the optimal dark treatment time for etiolated internodes was 2 weeks.

结果表明3种外植体的最适基本培养基均为MS培养基；叶片的再生效果最好，其次为黄化茎段，茎段最差，最高再生频率分别为74.1%，51.9%，42.6%；叶片和茎段的最佳暗处理时间为3周，黄化茎段的最佳暗处理时间为2周。

We collected 83 cases of the premature who inbreathes the oxygen when being in hospital, and observed the retina of the premature who is below or up the age of 32 weeks by using oxygen less than 2 weeks.

收集83例在我院新生儿科住院的需要用氧的早产儿，观察胎龄在32周以下与32周以上的、用氧时间在两周以内的早产儿视网膜情况。

There is the venture of ROP taken place in the condition of inbreathing the oxygen with thin concentration when the age of premature below 32 weeks and the cumulate cure time of using oxygen less than 2 weeks.

在低浓度吸氧下，胎龄在32周以下，氧疗累积时间在两周以内仍有发生ROP的风险。

Antiviral therapy for 12 weeks is generally effective in treating patients who are HCV RNA negative after 4 weeks of treatment; lengthier courses could be needed for those who relapse or fail to show early virological clearance.

在抗病毒治疗4周后HCV-RNA阴性的患者可能12周的抗病毒治疗即有效，对于复发或没有早期病毒学应答的患者可能需要更长疗程的治疗。

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。