不能选择

Read a graduate student, can broaden my knowledge, and can let me go deep into a field study, so I will be duty-bound to choose one's deceased father grind, don't give up, and don't give up.

读研究生，能够拓宽我的知识面，并且能让我深入到一个领域去钻研，所以我义无反顾地选择了考研，不放弃，也不能放弃。

In this case, I have to stay in the bettle field, which I know there is still some place for family.

我还有不到一个月就要离开，而且说不定一年半载都不能回来，在这样的情况下，我能选择吗？

The origin of the fund-management stimulating problem is that the standard of rational agent's activities is utility maximum.But, in the reality, the fund investor and the fund administrator are a kind of consignation and there is information asymmetry. The fund investor wants to make the fund administrator act according to the benefits of the former, but the investor can't observe the investment activity of the administrator directly and in time. He can only observe other variables which are decided by the administrator's activity and other outside uncertain factors.

基金激励问题产生的根源在于理性人的行动都以自身效用或利益最大化为标准，但在现实中，基金投资者与基金管理者是一种委托代理关系且两者之间存在着信息不对称，基金投资者想使基金管理人按照前者的利益选择行动，但投资者不能直接及时地观察管理人的投资行动，他能观察到的只是另一些指标变量，这些变量由管理人的行动和其他外生随机因素共同决定。

And he is good who does not outrage, who harms nobody, who does not attack, who does not requite, who leaves revenge to God, who keeps himself hidden as we do, who avoids evil and desires little from life, like us, the patient, humble, and just"—this, listened to calmly and without previous bias, really amounts to no more than:'we weak ones are, after all, weak; it would be good if we did nothing for which we are not strong enough "; but this dry matter of fact, this prudence of the lowest order which even insects possess (posing as dead, when in great danger, so as not to do "too much"), has, thanks to the counterfeit and self-deception of impotence, clad itself in the ostentatious garb of the virtue of quiet, calm resignation, just as if the weakness of the weak—that is to say, their essence, their effects, their sole ineluctable, irremovable reality—were a voluntary achievement, willed, chosen, a deed, a meritorious act.

所有不去侵占、不伤害任何人，不进攻，不求报的人，所有把报复权上交给上帝的人，所有像我们这样隐蔽自己、避开一切罪恶，甚至很少有求于生活的人，像我们这样忍耐、谦恭、正义的人都是好人。"如果冷静而不带偏见地倾听，这段话的真实含义其实不过是："我们这些弱者的确弱；但是只要我们不去做我们不能胜任的事，这就是好。"但是这种就连昆虫都具有的最低等的智力（昂虫在危险时刻也会佯死，以免行动"过多），这个冷酷的现实却由于无能的伪造和自欺而被包裹在退缩、平静、等待的道德外衣中，就好像弱者的弱原是他的本质，他的作为，他的全部的、唯一的、必然的、不可替代的真实存在，是一种自发的举动，是某种自愿的选择，是一种行动，一种功绩。

This is created to be used by those who choose not to or are unable to use the standard keyboard for console entry into Windows applications.

内容撮要：本软件为那些不选择或不能使用标准键盘的人士而设计，用以进入视窗程式，只需进入本软件的视窗，点击萤幕上任何一个键，便能利用滑鼠打字。

Can not connect the device size of random matching according to the same size of the trap, trap connection caliber can not represent the sparse amount of water the size of the same caliber of the trap, the hydrophobic capacity may vary widely; So when you use traps must be based on the device process conditions, in the light trap manufacturers matching parameters provided by the trap is the correct choice.

不能按设备连接尺寸随便选配同样尺寸的疏水阀，疏水阀的连接口径不能代表疏水量的大小，同一种口径的疏水阀，疏水能力可能差别很大；所以选用疏水阀时必须根据设备的工艺条件，参照疏水阀制造厂家提供的参数来选配疏水阀才是正确的选择。

The discretion of directors is to be exercised in the choice of means to attain that end and does not extend to a change in the end itself, to the reduction of profits or to the nondistribution of profits among stockholders in order to devote them to other purposes.

董事的权力是为了这个目的而使用的。董事的自由裁量权只能用于选择达到这个目的的手段，而不能用于改变这个目的本身，不能减少利润或者为了将其用于其他目的而不向股东分配利润。

A human promyelocytic leukemia cell mutant (HL-60-AR) with deficiency in HGPRT and resistance to 8-AG was established by treat〓nt of the HL-60 cells with MNNG and prescreened in 0.3% agar RPMI-1640 semisolid medium containing 8-AG. The mutant cells show the following characteristics:(1) resistant to cytotoxic action of 8-AG and growing vigorously in medium containing 20ug/ml 8-AG;(2) capable of forming 〓〓 colonies in soft agar medium in the presenee of 8-AG:(3) highly sensitive to HAT selective medium and fail to growing in HAT medium of form colonies in soft agar medium containing HAT;(4) completely deficinet in HGPRT activity; and (5) no radioactive silver grains over the mutant cells due to the absence of -hypoxanthine incorporation showed by radioautography.

一、用MNNG诱变和8-AG进行抗性筛选，成功地建立了一株抗高浓度8-AG和完全缺失HGPRT活性的人早幼粒白血病细胞突变株(HL-60-AR)，该细胞能抵抗8-AG的毒性作用，对HAT选择培养基十分敏感，检测不到HGHRT活性，不能参入〓H一次黄嘌呤。

It applies to rust and stain on any polished-surface and matte-surface granite, marble, tile, polished tile, cement floor, wooden floor, furniture, clothes, automobile, cultural relics, etc, rust and stain which burglar mesh, iron sheet roof, indoor and outdoor iron stand washed by rain leave in the external wall of buildings, mottling of rust and stain formed when sparks stick into the ground or other buildings in welding with an electric welding machine, rust of hardware lock, mechanical equipment and electric appliances which is caused by long-termrest, especially humidity and leads to unsuccessful start,iron spot deep into stones, tiles, cement floor when flowerpot, metal drum, iron nail, wooden plate and so on are placed on the tableboard or floor for a period of time, yellowing and blackening on marble, places in buildings and family houses that can't be cleaned by hand, marks of iron stand on tiles, marble or cement ground and wooden floor when shelves in stores and hotels are placed for some time, rust stain on clothes, leather and bed sheet in case of contacting iron wire or iron nail.

适用于任何光面及哑光面的花岗岩、大理石、瓷砖、抛光砖、水泥地面、木地板、家具、衣物、汽车、文物等铁锈及污渍：防盗网、铁皮屋顶、室内外铁架等经雨水冲刷后，在建筑物外墙上留下的铁锈污渍；电焊机焊接时产生的火花粘到地面上或其它建筑物上，形成点状花斑的铁锈污渍；五金锁具、机械设备、电器产品等长时间放置，特别是因潮湿而引起的锈蚀无法开启时；花盆铁桶、铁钉、木板等物件法国能在台面或地板上一段时间后渗进石材、瓷砖水泥地面、木地板上留下的痕迹；衣服、皮革、床单等不小心碰到了铁线或铁钉上的锈渍斑；文物、古董、名贵瓷器、瓷砖等粘了污渍，但又不能用力擦洗时，此为最佳选择。

Sooner or later,the time comes when we all must become responsible adults,and learn to give up what we wants,so we can choose to do what is right ,of crouse ,a life time of responsibility,is not always easy,and as the years go on,it's a burden that can be come too heavy to bear,but still we try to do what is best,what is good, not only for ourselves ,but for those we love ,yes,sooner or later,we must all become responsible dults,no one knows this better than the young man.

或早或晚，总有一天，当我们都必须成为负责任的成年人，学会放弃我们想要的东西，那么我们就能选择去做正确的事情，当然，要做到一辈子负责任，不总是那么简单的，随着时间的流逝，对某些人而言那将成为不能承受之重负，但我们依然试图做得最好，使它不仅仅有利于我们自己，还有我们所爱的人，是的，或早或晚，我们都必须成为负责任的成年人，没有人比年轻人更懂得这一点。

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。