用来代

Further more, transmission systems with branches of uniform and nonuniform transmission lines can be studied with this method conveniently. Two approaches for solving the ABCD matrices of nonuniform lines are given, one is the method of equivalent cascaded network chain, another is the one-step method.

波形张驰迭代法最近几年才被用来分析多导体传输线的时域响应，在第五章作者用此方法首次分析了具有频变参数的传输线，并将波形的概念进一步推广，给出了用波形张驰迭代技术求解非均匀传输线ABCD矩阵的方法。

The complete model of locomotive and vehicle and the exact motion equations of wheel-set are established, in which, three-dimension wheel/rail contact geometry is taken into account and the Kalker's creep theory is employed to analyze the effects of the contact region of wheel/rail. An iterative procedure of solving wheel/rail creep force is proposed to improve the existed calculating method. Finally, the motion equations of vehicle with 23 DOFs are derived using the D'Alembert principle.

建立了较完善的机车车辆分析模型和较精确的轮对运动方程：考虑三维非线性轮轨接触几何关系，用Kalker蠕滑理论研究了轮轨接触区的蠕滑效应，建立了较为详细的轮对运动方程，提出用迭代法来求解轮轨蠕滑力从而对现有蠕滑力求解方法进行了改进，并采用D′Alembert原理推导了23个自由度车辆的运动方程。

Leisure, though the propertied classes give its name to their own idleness, is not idleness.

"悠闲"这个词，虽然常常备有产阶级用来代指自己的"懒散"，实际上并非懒散之意。

Lesson53 A Seeing — eye Dog A seeing-eye dog is a special dog which helps blind people.

代目狗 代目狗是专门用来帮助盲人的导盲犬。

The application of elohim (perhaps to be defined as "sons of God") has been given to angels in the sense that they represent God as messengers and thus are equatable or synonymous with God himself.

耶洛因的运用（也许是定义为&神的儿子们&）在某种意义上是用来代指动物。

Although for is a looping construct, the way it works is by binding successive elements of an iterable object to a name.

虽然 for 是用来建立循环的，不过它是通过将一个可迭代对象中的连续元素不断绑定到一个名字来实现的。

Simulation experiments' data show that by using this methods it can precisely generate non Gaussian correlate random sequence with specified probability density and power spectrum,and reproduce verisimilarly the scatter coherent video signal of radar sea clutter containing both amplitude and phase.

其中迭代算法用来计算非线性变换过程中高斯序列相关性的变化，而随机向量法用来完成线性变换，仿真实验数据证明利用这种方法可精确地产生具有指定概率密度和功率谱的非高斯随机序列，逼真地复现既包含振幅又包含相位的雷达海杂波相干视频散射信号。

Now, however, have emerged in China, contrary to the terms of eggs, which used to describe those who came to China the second-generation foreigners or even third-generation, these people have the appearance of a typical Westerners, but since a long time with their parents living in China, but they have China hearts, the official so-called white gold.

然而，现在，在中国却出现了相反的名词鸡蛋，它用来比喻那些来华外国人的第二代甚至第三代，这些人有着典型西方人的外貌，却因为长期随父母生活在中国，而有着一颗中国心，正式所谓的白皮黄心。

The metabolite of nicotine-cotinine in urine was assayed by means of barbituric acid. Cotinine was used as an objective indicator to reflect the smoking quantity. The urinary NO (NO-2) was determined with colorimetric estimation.

用硫代巴比妥酸法测定吸烟者尿液中尼古丁代谢产物-柯替宁作为吸烟量的客观指标，用分光比色法测定尿中NO含量，来反映体内NO水平。

Can you please tell me the origin of the expression "John or Jane Doe" for an unidentified person?

&John or Jane Doe&用来代指不知道名字的人，请您告诉我这样用的来历？

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。