查询词典 if necessary

It can be expected that the decline in interest rates there is still much space, it is necessary to know the lowest interest rates in previous years, the records of bank one-year return on investment rate was only 1.80% which, when the economic environment is now the case is far from grim, if interest rates drop several times, and its effect on the stock market there will be a process of quantitative to qualitative changes, bank deposits are not the proceeds of investors, there will be a "rentier" class from the bank gradually driven out.

可以预计，利率下降有很大的空间，但要知道前几年的最低利率，银行之一的记录一年的投资回报率仅为1.80％，其中，在经济环境现在的情况是远远严峻，如果利率下降几次，其对股市的影响将有一个过程量变到质变，银行存款是不是投资者的收益，将有一个"食利者"类从银行逐步淘汰。

Install the tape reproducer of the boarding music, if it is necessary.

如果必要的话，装回登机音乐播放器

Remove the music tape reproducer from the lavatory if it is necessary.

按需从厕所上拆下音乐播放器。

Article 85 It is necessary to get rid of dangers, compensate losses according to law and take measures to restitute to the previous environmental condition if any environmental pollution by solid wastes is caused.

第八十五条造成固体废物污染环境的，应当排除危害，依法赔偿损失，并采取措施恢复环境原状。

If what they did in the past was legal and proper, why is it necessary to grant them retroactive immunity?

如果他们所做的，在过去是合法和正确的，为什么要给予他们追溯免疫力？

But never, at any moment, imagine that the rigamarole of airport security is guaranteed to make you safer -- for no one knows which of these measures, if any, is actually necessary.

可以说任何时候从来都没有想像中的机场烦琐的安全措施能保证让你更安全，因为没有人知道哪些措施，如果有的话，其实是必要的。

If the scientists are right, action more radical than any suggested so far may soon be necessary.

如果科学家们的说法正确，那么我们很快就需要采取比迄今为止人们提出的所有建议更为激进的行动。

I think it's actually a necessary journey, a rite of passage, if you will.

我觉得这是一种必要的历程，一种人生仪式吧

Joseph Rochefort had worked for several months to read the secret Japanese Naval code called J-N-Twenty-Five. If he could read enough of the code, Mister Rochefort would be able to provide Admiral Nimitz with very valuable information. Admiral Nimitz could use this information to make the necessary decisions to plan for battle.

约瑟夫。罗切福特研究日本海军密码"J-N-Twenty-Five"长达数月，如果他能够读懂这些密码，他就能够给尼米兹上将提供有价值的信息，尼米兹上将将采用这些信息为即将开始的战斗做出必要的决策。

If your computer monitor salting has not been properly carried out, then please promptly professional and technical personnel, is also very necessary.

如果您的电脑显示器未能正确进行校色，那么请专业技术人员及时调整显示效果，也是很有必要的。

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。