角条件

An approximate formula based on single mode work condition of semiconductor laser is put forward.

从半导体激光器的单模工作条件出发，提出一个远场发散角的近似公式。

The reason of white band formation in the solidified shell in the mold has been studied by means of water modeling test and the analysis of the solidified microstructure of practical CC slab an.

为了定量把握结晶器中的钢水流动、钢水过热度及结晶器传热阻力对初期凝固坯壳的凝固不均一的影响，利用水冷铜板的浸渍实验，测定了各种铸造条件下的凝固坯壳厚度、凝固不均一度及树枝晶偏角；利用水力模型实验，并对实机铸坯的凝固组织分析，EPMA对负偏析带的线分析，得出了在结晶器中凝固坯壳上负偏析带的产生原因。

Under these conditions, the crease recovery angle was increased by 30%~45%, and the breaking strength retention kept as high as 88%~95%.

在此最优工艺条件下，整理后棉织物的折皱回复角提高率为30%~45%，断裂强力保持率为88%~95%。

It shows from the geological and geochemical characteristics of the two gold deposit that they belong to the series of the interstratified glide breccia type gold deposit s with the same genesis and source which a.

金矿地质及地球化学研究表明，蓬家夼金矿和发云夼金矿是属于在相似地质条件下在同一地质作用过程中形成的具有同成因同来源的层间滑动角砾岩型金矿。

However, what is more important to the bulkhead dam is the magnitude and orientation of the stress and deformation in the dam heel region.

在构筑了挡土坝的条件下32°坡角的排土场边坡是稳定的。

Yesterday I got some people after the chicane but in a racing circumstance, it is a different story, so we need to wait and see...

昨天在这个减速弯角后我追上了几部车，但是在真正的比赛条件下很难做到，我们还需要观望。

Yesterday Igot some people after the chicane but in a racing circumstance, itis a different story, so we need to wait and see...

昨天在这个减速弯角后我追上了几部车，但是在真正的比赛条件下很难做到，我们还需要观望。

Community variability was consistently high at the end of each month-long experimental period for both cladoceran and rotifer assemblages, except under two conditions.

群体的可变性一直持续较高的在枝角类和桡足类每月长期试验的末期，除了在两个条件下以外。

But in this experiment no law is founded between angle of internalfriction and different influencing factors of compacted cement-loess.

试验得出的不同条件下夯实水泥黄土的内摩擦角与各影响因素之间未发现明显的变化规律。

Part II, the artificial boundary condition and its numerical methods based on natural boundary reduction for a hyperbolic initial boundary value problem in an infinite domain with a concave angle is investigated.

第二部分，研究一类具有凹角的无界外区域的双曲型初边值问题基于自然边界归化的人工边界条件及其数值方法。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。