查询词典 variable density system

The first canonical discrimination variable can generally define these three groups of varieties and have more effect than the second canonical discrimination variable.

根据调查的结果，大豆锈病一般先在植株下部发生，然后发病的是中部、上部叶片，这与SRS软件分析的结果相一致，说明用SAS软件分析品种抗锈性是可行的。

CCA indicates that there are strong integrated correlation between mainstream smoke and the physical and chemical properties, where canonical variable U representing information of mainstream smoke is mainly contributed by TPM, tar, nicotine, vapor, vapor content and puff times; canonical variable V representing physical and chemical information of cigarettes is mainly contributed by ventilation rate, close resistance, cigarettes weight and total sugar, total organic chlorine etc, where ventilation rate plays an important role.

典型相关分析表明：卷烟主流烟气与物理化学信息间存在显著的整体相关，其中反映主流烟气信息的U典型变量主要来自总粒相物、焦油、烟碱、水分、水分含率及抽吸口数的贡献；反映物理、化学指标信息的V典型变量主要来自稀释率、闭式吸阻、单支重及总糖、氯等化学指标的贡献，其中稀释率的作用最大。

Synonyms: random variable , variate , variant , chance variable

仿真被认为是处理复杂库存系统中随机变量的有效方法。

A template cannot set a variable or change the value of a variable .

模板中不能设置变量和改变变量的值。

Elasticity is the ratio of the percent change in one variable to the percent change in another variable.

弹性是一个变量变化百分比相对一一个变量变化百分比的比率。

In economics, elasticity is the ratio of the percent change in one variable to the percent change in another variable.

在经济学中，弹性是一个变量变化百分比相对一一个变量变化百分比的比率。

If you change the value of a static variable in a particular object, the value of that variable changes for all in stance s of that class.

在一个特殊对象中，如果你改变一个静态变量的值，那些变量的值就会为那个类所有的实例做改变。

Two variables are said to be correlated if a changed in the value of one variable is accompanied by change in the value of anther variable.

有两个变量，如果一个变量值变化而导致另外一个变量值也变化，则称这两个变量相关。

There are many kinds of sensors , and the gas-sensor is an important kind, whose theory is to make use of the variable of resistance under the sensitive gas condition, resulting in the change of electricity variable in the circuits.

传感器的类型有很多，而其中很重要的一种就是电阻型气敏传感元件，它的原理就是利用敏感电阻在气体中电阻率改变，从而引起电阻的变化进而通过电路中电学量的改变来测量敏感气体的存在。

It is argued that there have been two critical forces governing the direction of change; the internal variable of factional balance of power, and the external variable of election results.

论者或谓主宰改变有两个因素：党内为各派系的权力平衡，党外则为选举结果。

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。