查询词典 null character

NULL if the class menu is to be used.

如果这个类的菜单被使用，则用 NULL 。

Hajek P Metamathematics of fuzzy logic London:Kluwer Academic Publishers , 1998,null

裴道武%王国俊一种新的模糊逻辑代数系统西南交通大学学报， 2000，05

A new metric form is chosen to study the Weingarten translation surfaces which are translating in the two null directions in a pseudo orthogonal frame.

在伪正交标架下，选取一种新的度量形式，对沿两个类光方向平移的平移Weingarten曲而进行了研究。

It can be a null pointer or a minus sign; in this case we do not show a filename in the output.

它可以是以一个空指针或一个减号；这种情况下我们不在输出中显示文件名。

No fragments were amplified from some loci of EST-SSRs, which may suggest the loss of these loci in mirror carp genome or sequence divergence at the primer binding sites. These null alleles may result from selection because functional genes are under more selection pressure than non-encoding loci. Overall, population genetic variation is high for each of the five mirror carp, and the differentiations are also significant among populations.

3在与功能基因相关的多个微卫星基因座位上，扩增产物呈现不同程度的缺失现象，这些无效等位基因的产生可能与结构基因在育种中受到人工选择的影响较大有关。

As an example, lets retrieve the one document with name=='mongo'. There are many ways to do it, including just calling next on the cursor (after checking for null, of course), or treating the cursor as an array and accessing the 0th element.

例如，我们可以通过很多种方式检索一个名称为'mongo'的document，包括在游标中调用next函数(当然，要验证完是否为null之后)，或者把游标看做一个数组然后访问数组的[0]下标元素。

Monteith J L Fifty years of potential evaporation Dublin , 1994,null

刘昌明%洪嘉琏%金淮农田蒸散量的计算北京：气象出版社， 1991，null

Karim Chatti%KYONG K Y Dynamic analysis of multi-layered pavement system under moving load SAE 952634 , 1995,null

成祥生 弹性地基板由运动载荷引起的动力反应应用数学和力学， 1987，4

Inhibition of Nude1 phosphorylation using either null mutant or Cdk5 inhibitor roscovitine induces neuritic swellings in cultured neurons.

在哺乳动物中，有越来越多的证据表明这条通路对于有丝分裂，神经元的分化和迁移是至关重要的。

Inside is something like this, red/brown one is Live line, blue one is Neutral/Null line and green one is earth line.

里面大概是这样，红/褐色的是火线，蓝色是中线而青色是地线。

You'll be in trouble it you don't watch out .

如果你不注意，你会有麻烦的。

Shaped like a biconvex lens.Of, relating to, or having the form of a hyperbola.

双曲线的属于双曲线的，与之有关的，或有双曲线形状的