查询词典 races

One study found that in 20 of 22 competitive congressional races, candidates favouring broad reform defeated hardliners.

一项研究表明，在22个国会竞赛中有20个，偏爱于粗放改革的后选人击败了那些强硬路线者。

With conventional PCR primer pair XBFF/R,the same 352bp bands appeared by amplifying all the DNA samples from the eight races,and no bands appeared by amplifying all the DNA samples from the 9 plant pathogen species(Cucumber powdery mildew,wheat yellow rust,wheat leaf rust,wheat stem rust,wheat scab,wheat sheath blight,wheat loose smut,maize sheath blight and maize head smut)and control.

3用常规PCR和实时荧光PCR两种方法对温室接种的小麦白粉病进行了检测，并在时间上与自然显症的观察进行了比较，结果表明：在温室条件下，小麦白粉病菌在接种后第5d时开始出现小麦白粉病病斑，而利用常规PCR引物XBFF/R可在接种第3d检测到小麦白粉病菌，比自然显症观察能够提前了2d检测到白粉病菌；实时荧光PCR法可在接种后1d即能检测到小麦白粉病菌，比自然显症观察能够提前了4d检测到白粉病菌，这可为白粉菌的预测或预警检测提供依据，更可为白粉病在流行前制定防治决策赢得宝贵时间。4。

At this point your heart races and you feel angry, scared and frustrated at what just happened.

在这一点上你的心种族和你感到愤怒，恐惧和沮丧在什么刚刚发生。

At this point your heart races and you feel angry, scared and frustrated at what just happened.

在这一点上你的心比赛，你感到愤怒，恐惧和沮丧在什么刚刚发生了。

These athletes are all hopefuls; so keep your eyes on these races later this week!

这些运动员都很有希望，也请大家关注接下来在下周将要进行的比赛。

All over ancient Greece, athletic contests, dance contests, and horse, boat, and torch races were held.

在古希腊各地都进行着田径赛、舞蹈比赛、赛马、赛船，以及火炬赛跑。

All over ancient Greece, athletic contests, dance contests, and horse, boat, and torch races were held.

在古希腊各地都进行着田径赛、舞蹈比赛、****、赛船，以及火炬赛跑。

All over ancient Greece, athletic contests, dance contests, and horse, boat, and torch races were held.

整个古希腊时代，运动竞赛，舞蹈竞赛，还有赛马，划船比赛还有火炬接力赛跑都曾经举行。

When races are decided by hundredths of a second, swimmers will try to get any advantage .

比赛有可能只靠百分之一秒来角逐胜负，所以选手们会尽量争取任何一点优势。

He's hundredths of a second behind the King of the Pool in the 200m and 400m individual medley races, and he hasn't been happy playing dauphin for four years.

他在200m和400m的个人混合泳中只比游泳之王落后了0.01秒，而且他已经四年没有快乐的当&皇储&了。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。