不起作用的

In distinguishing the known or the unknown from the unknowable, the level of detail can be decisive.

在把已知的、未知的及不可知的三者区分开的时候，细节的程度起着决定性的作用。

But it seems impossible to suppose that an agent could change the electrical resistance of a physical system without expending energy in the process, for to do this would necessitate changing the physical structure of the system, and that implies changing the positions of bits of matter on which forces are acting (think of turning the knob on a rheostat or variable resistor: one must expend energy to do this).

但是似乎不可能假设一个人能够改变物理系统的电子阻力而没有在这个过程中消耗能量，因为这样做会必然改变系统的物理结构，这会导致物质的the positions of bits的改变，在其中力起了作用。（考虑可变电阻器的按钮，做这个事情是要消耗能量的。

Among them,therole of Vasomotor dysfunction and imbalanceof vascular tension factors are important in the happening and development of ASO,and that has become a focal point of investigation ."WenMaiTong"is an effective formula to treat early ASO, and the total effective rate is 98.1% in clinic.

国内外学者对ASO的发病机理已做了深入的研究，其中血管舒缩功能障碍及血管张力因素分泌的不平衡在ASO的发生发展中起着重要的作用，正日益成为人们研究的焦点之一。

The experimental results show that Mn2O3 was main active species and addition of Zr further activated methane molecules to improve methane conversion; C2 selectivity was improved by adding W and P, and suppressed deep oxidation property of SiO2; W–O in catalyst surface was not active species.

通过选取五组该催化剂对其进行XRD、XPS、FT-IR以及SEM表征，表明Mn2O3和Na2Zr(PO4)2是多组分甲烷氧化偶联催化剂的活性组分，且Mn2O3起主要作用，Zr的加入进一步活化了甲烷分子，提高了甲烷的转化率，W和P的加入改善了C2烃的选择性，抑制了SiO2的深度氧化特性；W–O物种不是催化活性物种。

DOC and HDOC in ridge, rice and rape use pattern in 0~30cm depth layer much more than other treatments after 14 years and showed significant differences;land use of rotation of waterlog rice and dry rape which was disadvantageous to increase the quantity of DOC, which indicated DOC is good evaluation index of soil quality land use effect for paddy soil.

土壤有机质损失的重要途径主要是DOC的淋失，土壤可溶性有机碳是土壤有机碳周转的必要环节，是其中的不稳定组分，主要包括有机残体的可溶性有机物、土壤微生物分解有机残体后未吸收的可溶性有机物及微生物细胞衰老自溶后释放的可溶性有机物[4]，在陆地生态系统碳循环中起着重要作用[5]，所以DOC的分析

If silicon chips are enough of a crystal ball to help steer a superarmy war, and algorithms coursing through small computers are enough predictive technology to outguess the stock market, then why not reconfigure a supercomputer to predict the rest of the world?

如果用硅基的芯片就能承担起水晶球的作用，为一场有超级大国的军队参加的战争指明方向，如果那些在小型电脑里穿行的算法就已经足够提供一种预测技术来猜出股票市场的运行，那么，我们为什么不重新配置一下我们的超级计算机，用它来对世界的其它事情进行预测呢？

If we can have a comprehensive and rational view of teacher's authority, we would find it is not always playing a positive promoting role. In fact. When it is beyond a certain "degree", it will become its opposite. Therefore, it is necessary to safeguard the lawful authority of teachers and establish the reasonable authority of teachers. Meanwhile, we should prevent the overinflation caused by "power".

如果我们能够全面、理性的看待教师权威，事实上，它对于学校教学来说并非总是起着积极的促进作用，当它超过一定的&度&的时候，就会走向它的反面，这正如苏霍姆林斯基所讲：在教师所拥有的教育手段中，对孩子们的权威是最要紧、最普通、包罗一切同时又是最锐利和不安全的手段。

A good book is often the best urn of a life enshrining the best that life could think out; for the world of a man's life is, for the most part, but the world of his thoughts.

好书常如最精美的宝器，珍藏着人生的思想的精华，因为人生的境界主要就在于其思想的境界。&but&在句中不表示转折或否定，而是起加强语气的作用。

Vitamin D – 2,000 IU. Recent research showed that vitamin D plays a key hormonal role in preventing cancer, heart disease, and many other age-related diseases and that the federal minimum daily requirement is very inadequate in most multivitamin tablets/capsules.

维他命D——2，000 IU。最近的研究显示维他命D在防止癌症、心脏病和许多和年龄相关疾病的发生上起着非常关键的作用，而在大多数的维他命补充品中，维他命D的含量是不足够应付每日之需的。

Fe2O3 acts as an activator more than a catalyst in the desulfurization reaction with lime. Fe2O3 acts as the "activation center" around which CaO particles are sulfurized. The new dispersal formation mode of product differs from the compact layer that used to be. And the pore structure of product layer on the surface of lime particles is optimized, which makes SO2 penetrate into core parts of lime more easily. As a result, the desulfurization reaction is developed deeper into the core parts of absorbent.

氧化铁所起的是改变石灰颗粒表层产物生成方式的活化作用，使反应生成物不会形成一个致密的外壳，而以氧化铁为活性中心进行硫化反应，形成了分散的硫酸钙产物堆积，改善了硫化过程中的表面孔隙结构，减少了石灰颗粒表面硫化产物层对反应气体向石灰颗粒内部扩散的阻力。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。