不重要的工作

Shaler also attended Agassiz's lectures, and though he found them fascinating, they were a less important part of his work.

谢勒也去听阿加西的课，虽然他觉得这些课很引人入胜，但这是他的工作中不那么重要的部分。

It is impossible to insist too much on so important a truth, and the place that Mr. Besant demands for the work of the novelist may be represented, a trifle less abstractly, by saying that he demands not only that it shall be reputed artistic, but that it shall be reputed very artistic indeed.

这是不可能坚持太多对如此重要的真相，以及地方，贝赞特先生要求的工作小说家可派代表，小事少抽象，他说，他的要求，不仅如此，它应被誉为艺术，但它应被誉为很艺术。

Assist : to help sb to do a job or task by doing part of the work for them esp.

in written English一般指帮助别人完成不太重要的一部分工作，即协助性的支援。

His work seems trivial and inconsequential; the quite inconsequent fellow was managed like a puppet.

他的工作看起来琐碎、不重要；那个完全没有重要性的家伙像傀儡一样被操纵着。

No one is immune to a lay-off, but if you'll be a key player in company achievements, your job will be that much safer.

没人会永远不被开除，但是如果你在公司是不可或缺的重要角色，那么你的工作就比较安全。

The major contributions of this thesis include:(1) proposing a new kind of optimal feedback control, followed by its application to chaos targeting and stabilization of high period unstable periodic orbits ;(2) stabilization of unstable fixed point in chaotic systems using some kind of nonlinear feedback control, and giving sufficient condition for the existence of the controller as well as the synthesis procedure;(3) analyzing the robustness of optimal control in chaotic Lur'e systems under the help of H〓 control theory;(4) finally and most importantly, introducing a novel method of information storage based on discrete time chaotic systems as the application of chaos control, and systematically studying different schemata for implementation, providing a theoretic basis for the design of such new kind of information storage devices with large capacity.

本文的主要工作包括，提出一种新的最优反馈控制，并将之应用于混沌引导控制及混沌系统高周期不稳定周期轨道的镇定控制；针对不动点镇定控制的一类非线性反馈控制器，文中给出该类反馈控制存在的充分条件及设计步骤；文中还利用非线性H〓鲁棒控制理论对Lur'e混沌系统中的最优线性反馈控制进行鲁棒性分析；最后，也是最重要的，作为混沌控制的应用，文中提出一种基于离散时间混沌系统的信息存储方法，系统地分析、研究了实现这种信息存储的不同方案，为以后进行这种新型大容量存储器设计提供了一定的理论依据。

If your work is not a calling, can you reframe it to see it as more than just a pay cheque?

如果你的工作不是一个口号，你能重新审视它，把它看得只是比一张支票重要的事情吗？

It is the ability to do the job that matters not where you come from or wha t you are.

NMET2000.24 重要的是你做这件工作的能力，而不是你来自什么地方，或是你是什么身份。

Whether they are called light infantry, jaegers, tirailleurs or chasseurs à pied, it is the job of these men to screen the main battle line, harass the enemy and, if possible, pick off important men in the enemy's ranks.

不论他们被叫做轻步兵、狙击兵、散兵或是猎兵，他们的工作都是掩护本军主阵线和骚扰敌军，如果有可能，他们也不介意狙倒一两个敌军的重要人物。

So ,the temperature is quite essential for an engine to produce power .No engines can work well without suitable operating temperatures .If the engine runs too hot ,it may suffer form pre-ignition,while the air-fuel change is ignited prematurely from excessive combustion chamber temperature.Viscosity of the oil circulating in an over heating engine is reduced.Hot oil also forms varnish and carbon deposits may be drawn into the combustion chamber where it increases HC emission.This also causes poor performance and premature wear ,and may even result in engine damage.What is more,the behavior of the metals at excessively high temperature also differs from that at normal temperatures and can produce a condition in which the metal deforms slowly and continuously at a constant stress,If the engine runs too cold, the fuel will not vaporize properly.If liquid fuel reachees the cylinders,it will reduce lubrication by washing the oil from the cylinder walls and diluting the engin oil.This causes a loss ofperformance, an inrease in HC emissions, and premature engine wear.

所以，温度是很有必要的引擎来产生电力，没有引擎，可以工作，如果没有合适的操作温度，如果发动机运行太热，它可能遭受的形式预点火，而空气燃料的改变是点火过早过量燃烧室temperature.viscosity的石油流通的过度加热发动机是reduced.hot油价也构成了清漆和碳存款可能会被拖入燃烧室而增加hc的emission.this也造成业绩不佳和过早磨损，甚至可能导致发动机damage.what更重要的是，行为的研究金属在过高的温度也有不同，在正常温度下，可以达到的一个条件，其中金属变形速度缓慢，不断在恒应力，如果发动机运行太冷了，燃料价格将不会汽化properly.if液体燃料reachees气瓶，将减少润滑洗油从气缸壁和稀释器oil.this造成损失ofperformance ， inrease在hc排放，发动机过早磨损。

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。