查询词典 criterion

Finally, by making use of the energy balance condition, a new criterion for spallation was proposed.

最后，用裂纹扩展过程中能量平衡的条件，确定了一个新的层裂准则。

At the same time, the sufficient and necessary conditions for holding the control system robust stability are analyzed, and the stability criterion in terms of the spectral radius is presented.

分析了控制系统保证鲁棒稳定性的充要条件，给出基于谱半径的稳定判据。

Research purpose: In order to establish a system about the evaluation of comfort performance, this paper researched many foreigh countries＇ comfort performance criterion,and especially,a brief outline on UIC Sperling guide line and international standard ISO 2631,which is widespread application thereinto.

研究目的：为建立一套符合我国客运专线实际的舒适性评价体系，本文对世界各国客运专线舒适性评价标准进行了广泛研究，并对其中使用较普遍的UIC Sperling准则和ISO 2631国际标准进行了简单介绍。

By the numerical simulations of the free surface velocity histories and based on the best consistence between the computational results and the experimental ones, the material parameters in the damage evolution equation and the spoliation criterion are obtained.

通过自由面速度历史的数值模拟，并基于计算结果与试验结果间的最佳一致性，得到了损伤演化方程和层裂准则中的材料参数。

Taking self-fruitful rate as the criterion and segregating population of field survey as method, we got the result that the ratio of fertile plants and sterile plants in the three F2 population of K-cytoplasmic male sterile hybrid accords with 63:1 tested by Chi-square, therefore we can infer that the restorative mechanism of K-cytoplasmic male sterile line was controlled by three different major genes, which manifested as sporophore sterility.

结果表明：在三个K型胞质雄性不育的F2群体中，可育单株与不育单株的比例经卡方检验符合63：1的理论比例，因此可以推断小麦K型胞质雄性不育的恢复由3对主效恢复基因控制，并表现为孢子体不育类型。

In this paper, the failure problem of the pipeline systems on the platform is researched by spot test, monitor, and numerical simulation. It is pointed out the major criterion of the failure mode and this kind of failure mode is inevitable. In order to improve the condition the pipeline ice-resistant rank should be enhanced.

本文通过现场检测、监测和数值模拟等手段对海洋平台上部管线系统的失效问题进行研究，给出该失效模式的主要判据，并且指出该种失效模式是无法避免的，应提高管线的抗振设防等级。

On May 9, in Moscow, should attend the war that defend a country to win 60 years on invitation the each country leader of celebration from reviewing stand slowgoing trend is anonymous when the grave of martyr, abrupt double reachs man of simple of Japanese premier springlet foremost face, with American president Bush it is joking, it is to pat shoulder, if attend a party general; And the German prime minister that visits at the back of them applies dignified of expression of Lord criterion.

看待历史德国诚挚后悔东亚日本为甚么自感无罪？-日本德国无罪莫斯科摘要：5月9日，在莫斯科，当应邀参加卫国战争胜利六十周年庆典的各国领导人从检阅台缓步走向无名烈士墓时，日本首相小泉纯一郎突然快步走到最前面，与美国总统布什又是开玩笑，又是拍肩膀，如赴宴会一般；而走在他们后面的德国总理施罗德则神情凝重。

The form and space of the sprinkler head arrangement were optimized by taking full advantage of work system pressure under the criterion, in order to realize the safe, practical and economical effect.

自动喷水灭火系统设计中的关键工作是喷头的设置，文章探讨了在满足规范要求的前提下，充分利用系统工作压力对喷头的布置形式和间距进行优化，以达到安全、实用、经济的效果。

This research sets up the assessment system of criterion of emotional stability.

本研究建立了有效的情绪稳定性评价效标体系。

Simulation examples show that the stability criterion is feasible.

仿真算例表明稳定判据是可行的。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。