The universe that we can't see — that's the playground for theorists now.

那些我们看不见的宇宙部分——现在成为了理练的地方。

Harry was practicing hexes at every available moment.

哈利一有空就练咒语。

The new awards are an exercise in self-promotion for those behind them, say scientists.

科学说这些新的奖项是它们的幕后人进行自我推销的练。

It's now time to actually try it for real.

是时候真枪实刀的来练下了。

Every Wednesday the soldiers drill from 8 a.m. to 3 p.m.

每周三，士兵们从上午8点练到下午3点。

You can practise your speaking and learn some new English vocabulary!

你可以练你的口语，学到一些新的英语词汇！

The sight of these men threw the County boys into a panic for fear the war would be over before they could reach Virginia, and preparations for the Troop's departure were speeded.

他们都是些练未熟、武装不的队伍，但同样粗野和激动，同样地高声喊叫，仿佛是到什么地方去赴野宴似的，这番情景使县里的小伙子们陷入恐慌，生怕在他们到达弗吉尼亚之前战争已经打完了，因此军营出发前的准备活动在加速进行。

Tornado bombers, helicopters, a spy plane, and some special forces are all operating in the north of the country—in particular near the city of Mosul.

旋风式轰炸机、直升机、间谍机和一些特殊武力正在伊拉克北方—尤其在摩苏尔附近—进行练。

A few men-like the retired Turkish-army drill sergeant, and the vineyard keeper-did all they could to talk Abu Raja out of having a telephone brought to the village.

一些人——的土耳其军队中的练军士和葡萄园的管理员——都竭力劝阿布·拉贾不要在村里安装电话。

No, I replied, another bishop, Pontoppidan of Bergen, also tells of a devilfish so large a whole cavalry regiment could maneuver on it.

“还没有，”我回答，“另一个主教，篷多比丹·德·柏乐根，也同样说过一只章鱼，在它上面还能练一队骑兵呢！”

Besides this, VR can be used to practise skills in a secure environment that otherwise would be quite dangerous.

除了这样，VR还可以用来设置安的环境，练危险环境中所用到的技能。

For the function to be developed, there is the need for the growth of life and practice.

… … 功能要得着发展，就需要生命的长大和练。

So we heard drills, and buses and church bells in there as well, didn't we Rob?

我们听到了练声、公共汽车声，还听到了教堂的钟声，不是吗，罗伯？

So I would drill the words, repeat words and phrases and sentences with the same sounds.

所以我会练单词，重复相同发音的单词、短语和句子。

Define Success and Drill Deliberately Define all the elements you need to practice to become successful.

定义成功，刻意练定义你需要练习才能成功的所有要素。

And drill it in words, phrases, and sentences.

用单词、短语和句子来练。

Through constant practice, the coach drilled his baseball team to a high standard.

这位教练透过不断的练，把他的棒球队训练到高水准的地步。

The Germans soldiers are always drilling.

德国士兵经常要进行练。

Have nothing to do with godless myths and old wives' tales; rather, train yourself to be godly.

只是要弃绝那世俗的言语和老妇荒渺的话，在敬虔上练自己。

All these capacities need a certain amount of development, and for the development to take place there is the need of practice… .

这一切性能需要某种程度的发展，而为着产生这种发展，就需要练。