查询词典 not once

We\'re talking here about exploration and research that, for once, might actually serve the interests of humanity and not be merely a public relations exercise to line the pockets and the prides of duplicitous governments.

我们在这里所谈的探险和研究，也许应实际上为全人类的利益服务，而不是服务于公共关系上国家排名的小花招和那些骄傲并奸诈的政府。

He did not dance with her once that night, and danced repeatedly with Miss Durham .

在那天夜里他没有与她跳过一次舞，而是接二连三地与达伦小姐跳。

The dust storm that hit Sydney on 23 September 2009 was hopefully a once in a lifetime event and not a sign of things to come in this time of climate change.

沙尘暴袭击悉尼于2009年9月23日是一生中只有一次的事件，而不是事物的符号来希望在这气候变化的时期。

I try not to think about it too much, but I have at this later time started to dust the furniture once a week.

我呢，也不去多想，不过自那以后，我每周都会把家具擦拭一遍。

"Our findings also suggest that, even after extensive practice, our brain does not really do two tasks at once," Dux said.

Dux说：我们的研究结果还表明，即使在进行大量的操作时，我们的大脑也并不真的在同时做两件事。

"Very much."I was not fond of pampering that susceptible vanity of his; but for once, and from motives of expediency, I would e'en soothe and stimulate it.

"非常喜欢。"我本来不想纵容他那一触即起的虚荣心，但就只一闪，而且是为权宜之计，我就不惜去迎合激发它了。

And shall not thus time's eddying flightStill with our lives our love restoreIn death's despite,And day and night yield one delight once more?

时间的飞旋会不会再一次恢复我们的生活与爱情，超越了死，日日夜夜再给一次欢欣？

But it didn't know to egest in the toilet even after a long time, we are very angry. So afterwards once it egested at the improper place , She hided herself in the underneath of the bed or in the underneath of the television cabinet and do not come out,staring you with a pair of round eyes, a very frightened appearance, let the person fell sad very much .

但它好久都不知道在厕所里大小便，我们非常生气，所以后来一但它在不适当的地方方便后，它就躲在床下面或者电视柜下面不出来，双眼圆睁睁地看着你，非常害怕的样子，让人看见了很是心酸。

May the Holy Spirit embolden you to go at once, and you shall not believe in vain.

但愿圣灵感动你的心，现在就来信靠耶稣，他必不令你失望。

In the power supply circuit, series power supply and the adjustment of the series load, the load current flows through all of the adjustments, and transistors Guozainaili worse, once output overload or short circuit, the input voltage increases in the full set of adjustment an emitter, the current surge to adjust the fierce heat, if not over-current protection measures at this time, the adjustment will be burned, power Zhengliuguan also will be greatly threatened or damaged.

中文摘要：在稳压电源电路中，串联型稳压电源的调整管与负载串联，负载电流全部流经调整管，而晶体管的过载能力较差，一旦输出端过载或短路，输入电压全部加在调整管集---射极间，其电流剧增，使调整管猛烈发热，如果此时没有过流保护措施，调整管就要被烧坏，电源整流管也将受到巨大威胁或损坏。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。