查询词典 valid

The results are valid only for load with speed lower than Rayleigh wave velocity in ground.

以单个轮轴移动荷载为例，分析地基土单元的应力状态变化、主应力轴旋转以及荷载速度的影响。

I mean that group that bears fruit through experience is valid for football or politics.

我的意思是，无论是在足球上还是在政治上，我们这个整体所取得的成果都是合理合法的。

About humidity measurement, in the past we use hair hygrometer, but now in order to pursue higher accuracy and better valid data, we change them into electrical hygrometers completely.

关于湿度测量，原来我们用毛发湿度仪，但现在，为了追求更高精度更有效数据，我们全部都换成电子式湿度仪。

And hand in recent frontal hatless half-length photos; To present documents of certification pertaining to the purposes for entry of the invitation letter from the host institution or the certificate-issuing authority; those who come to China for residence of one year or more shall produce health certificates including AIDS serum examination report issued by health departments designated by the governments of the countries the applicants reside in , the health certificates shall remain valid within a period of six months as of the date of issue.

申请签证需要哪能些证明？提供有效护照或者能够代替护照的证件，填写签证申请表、交近期正面免冠半身照片，交验与申请入境事由有关的证明或聘清单位或发证机关的邀请函电，来中国居留1年以上的，还须交验所在国政府指定的卫生医疗部门签发的包括艾滋病血清单检查在内的健康证书，健康证明书自签发之日起6个月有效。

It was at one time decided out of a certain necessity, but contrary to the normal practice, that hearsay evidence should be valid in reckoning the degrees of consanguinity and affinity, because on account of the shortness of human life witnesses would not be able to testify from first-hand knowledge in a reckoning as far as the seventh degree.

这是在同一时间决定了一定的必要性，但违背了正常的做法，即传闻证据应当在清算的有效程度的血缘关系和亲缘关系，因为考虑到人的生命短促的证人不能作证从第一手知识的推算至於第七届学位。

In case of difference of interpretation, the English version shall be valid for the Parties hereto.

如因翻译而出现解释上的差异时，双方应以英文本为准。

Element and attribute names that are not valid XML names are escaped by replacing the offending characters by the sequence _xHHHH_, where HHHH is the character's Unicode codepoint in hexadecimal notation.

非法的XML元素和属性名字都会被逃逸掉，方法是把非法的字符替换成 _xHHHH_ 序列，这里的 HHHH 是该字符的 Unicode codepoint 之十六进制表现形式。

High speed railway ; Computer ; Train diagram ; Valid time chain ; Backtracking and searching

高速铁路；计算机；列车运行图；有效时间链；回溯搜索

First of all,we have given some of the basic concepts of differential equations, described the constant coefficient linear ordinary differential equation solution, for a class of second-order variable coefficient linear ordinary differential equation initial value problem, an approximate solution, the method is first unknown function of a definition for N sub-interval, and then in between each district within a constant coefficient ordinary differential equations similar to the replacement, the solution has been the problem as similar to the original analytical solution, and then gives a detailed second-order change order coefficient of linear homogeneous ordinary differential equation solution examples, the examples of the approximate method proposed in this paper is valid.

首先给出了微分方程的一些基本概念，讲述了常系数线性常微分方程的解法，针对一类二阶变系数线性常微分方程初值问题，提出了一个近似解法，本方法是先对未知函数的一个定义区间作N等分，然后在每一个小区间内用一个常系数常微分方程近似替换，所得到的解作为原问题的近似解析解，随后详细给出了一个求二阶变系数齐次线性常微分方程的解的实例，该实例说明本文提出的近似方法是有效的。

It is concluded that valid grit protrusion height, mean grit edge angle and grit protrusion homomorphy can be regarded as evaluation parameters of grit protrusion behavior of diamond grinding wheel.

有效磨粒出刃高度、平均磨粒出刃角和磨粒出刃同形度可以作为金刚石砂轮修锐后的磨粒微观出刃形貌的评价参数。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。