多久

Fault prognose is considered as the reasoning how long can a machine or its component work when the critical condition has been affirmed.

故障预后是指当一个机器或者构件的临界故障条件确定以后，一个带有故障的机器或者构件还能运转多久。

I eat a long-acting contraceptive (levonorgestrel propargyl ether estrogen tablets) a year, on the 17th each month to eat, on the 26th to menstruation, did not have this month.

吃长效避孕药后多久可以怀孕？我吃长效避孕药一年了，每月17号吃，26号来月经，本月没吃。

How long have you been practicing psychoanalytical psychotherapy?

你从事精神分析取向的心理治疗已经有多久了？

After all this time, I never asked you about Rafe.

多久了，我从未问过你关于雷夫的是。

We know we can reunify China peacefully, but we cannot predict how long it will take.

我們知道我們可以和平统一中國，只是无法预测要多久。

Roxanne: How long you been listening to us?

你偷听我们多久了？

All of them understood that in minutes Salomon would be shot in the head.

所有人都明白：过不了多久，所罗门就将被宣判死刑。

The traveller who stops at the best houses, so called, soon discovers this, for the publicans presume him to be a Sardanapalus, and if he resigned himself to their tender mercies he would soon be completely emasculated.

一个旅行者，投宿在所谓最漂亮的房间里，他就会发现这点，因为旅店主人们当他萨达拿泼勒斯来招待了，要是他接受了他们的盛情，不多久他就会完全失去男性的精神。

How long do sclerotia survive in the soil?

菌核在土壤中能够存活多久呢？

So why was general secretary Sepp Blatter sidling around the corridors of the congress of African football in Tunis in January 1994, under the unsmiling portraits of President Zine El Abidine Ben Ali, whispering in delegates' ears that the old man had had a fine run, done a marvellous job for the game but now, at 78 for goodness sake, surely it was time to go?

所以就不难理解为什么秘书长布拉特要在1994年1月偷偷地跑到突尼斯城去参加非洲足联代表大会了，他站在本·阿里那不苟言笑的画像下向代表们吹风，说老头子已经为这项运动呕心沥血，做出了巨大的贡献，但老天保佑，他已经78岁了，还要在这个位子上待多久？

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。