I am not very confident about tonight's game.

我对今晚的比赛不是有把握。

Day by day she grew more confident about the job.

她对工作一天比一天更有把握。

He feels insecure about his body, so he wears a shirt at the beach.

他对自己的身体没有把握, 所以去海边时穿了一件衬衣。

It is difficult for a non-Italian to grasp all the nuances of meaning.

一个不是以意大利语为母语的人难把握所有这些意义上的细微差别。

It may be safely assumed that there is no animal life on Mars.

可以有把握地认为火星上是没有动物生命的。

I think we can safely assume that this situation will continue.

我想我们可以有把握地认为这种情况下去。

The examination was a pushover; I'm sure of all the answers.

"次考易,题目的答案我全都有把握。"

Williams timed his pass perfectly from about thirty yards.

威廉姆斯在约30码处的传球时机把握得恰到好处。

Are you positive that you saw him?

你有把握断言你见过他吗?

He has the split-second timing all good players need.

他具有所有优秀运动员所需要的分秒不差地把握时机的本领。

They looked unsure and shifted uneasily from foot to foot.

他们看上去没有把握，站在儿左右脚换来换去不安地晃着。

I was uncertain how to proceed.

我没把握下一步该怎么做。

I am not sure if these props will stay in long enough to do the work.

这些支柱能否维到工作结束, 我对此没有把握。

Seize theone you can hold,abandon theone you can not sieze,never spoil the ship for a halfpennyworth of tar.

上了大学才知道，从现在开始应该把握每一个你能把握的人，放弃你留不住的人，不要因为想留住个别人而失去一群人。

One is always sure about his NuBility, so he likes to play ZhuangBlity, but it only proves his ShaBility.

一是始终把握nubility他，所以他喜欢zhuangblity发挥，但它只能证明他shability 。

What are the probability ties?

有几分把握?

When you find yourself getting heavy-handed with the saltshaker, simply drop a few apple (or potato) wedges in your pot.

当你觉得自己放盐的时候把握不到位的话，简单地放一些苹果片或土豆也行到锅里。

It was proved that it is important to control the duration, intensity and supercompensation of overload training, which is of significance to the cardiovascular system.

这一结果证明，把握好超负荷训练的时间、强度和超量恢复对心血管系统至关重要。

After reading this article, clinicians should be better equipped to successfully implement splint therapy into their armamentarium of treatment options in managing masticatory system disorders.

阅读本文，临床医师在成功选择运用咬合板治疗咀嚼系统紊乱时更有把握。

Opportunities for starting your own business will never be better, so make hay while the sun shines and go and see your bank manager today.

现在创业机会再好不过了；把握时机，今天就去见银行经理吧。