相互转化

Several common description methods for rotational kinematics are discussed in control point, such as direction cosine matrix, Euler angles, quaternions and Rodrigues/Modified-Rodrigues parameters. Transformation relationships, advantages and disadvantages among those methods are discussed.

从控制角度综评方向余弦、欧拉角、四元数和Rodrigues/修正Rodrigues参数几种常用姿态描述动态方程，指出各种方法的优缺点，及相互转化。

The potential-pH equilibrium diagram of three kinds of system had been figured according to the data in literatures,the transformation of different valent state ions had been discussed.

根据已有的电化学数据，绘制了铝钒钼水体系的电位-pH图，并探讨了不同电位下，体系中不同价态离子间的相互转化。

Different file format conversion, the right platform for the preparation of both the code and friends may have some useful!

不同文件格式的相互转化，对两种平台编写代码的朋友可能有一定的用处！

This paper deals with this problem by use of functional composition.

在本文中，我们用函数复合的方法实现两者之间的相互转化。

Glyceraldehyde 3-phosphoate is converted to 1,3-bisphosphoglycerate(by glyceralbehyde 3-phosphatedehydrogenase) which reacs with ADP to give 3-phosphoglycerate and ATP (catelyzed by phosphoglycerate kinase).

果糖1，6二磷酸裂解为甘油醛3－磷酸和二羟丙酮磷酸；则两个丙糖被丙糖磷酸化异构酶相互转化。

They were both easily to be dissolved in dilute alkali. When the pH gradually increases, the ring-opening speed of the derivative is higher than that of GB. The derivative was obviously affected by solvent and higher temperatures. When GB was dissolved in PEG, the peak of the derivative disappeared at 50 ℃ for 15 h or at 120 ℃ for 4 h. Besides the main peak of GB, there appeared a small peak with a retention time of 1.2-3.0 min after heating 4 h at 120 ℃. The result showed that the derivative was in a high energy state, and GB had a better stabilization.

溶剂和温度的综合作用对衍生物的稳定性影响更加显著，GB在聚乙二醇溶液中分别于50 ℃下保存15 h和120 ℃下保存4 h后其中的衍生物峰全部消失；将该溶液于120 ℃下保存4 h后分析，除有主峰GB外，在保留时间为1.2～3.0 min范围还伴随有小峰出现，这说明衍生物处于高能态，GB相对较为稳定，两者共存，且相互转化；在特定条件下衍生物能全部转化为GB。

We also find two species can coexist only when taking the medium values in some range of parameter,if it is too large or too small only one population can exist or none of them can .

其它的参数不变，而只变化某一个参数的取值，且这一取值变化符合这一参数划分区间，定态会经历这一区间内的多种状态，且会出现临界点，普通渗流与定向渗流类相互转化，且出现两个临界点，两次相转变。

Besides, this part supposes that the decisive cause of the conversion lies in the complex relationship between fiscal, finance and enterprises produced by the dominant position of the state-owned economy; the transforming costs which consists of the expense for the solvation of the remained problem of the former system and the payment for the new one; and the indistinctness of the functions of governments during the transforming period.

另外，提出决定财政风险与金融风险相互转化的原因还有国有经济的主体地位造成的财政、金融、企业三者之间错综复杂的关系、转型期要为旧有体制遗留问题付账和为新体制埋单所产生的转型成本，以及转型期政府职能的模糊性等。

These three are interchangeable, and one always leads to the other.

这三者是可以相互转化的，一个经常引发另一个。

Einstein claimed that matter and energy are interchangeable, so there is no

爱因斯坦声称物质和能量是可以相互转化的，因此没有绝对的时间和空间。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。