void value
英 [vɔɪd ˈvæljuː]
美 [vɔɪd ˈvæljuː]
没有价值
双语例句
- For this scenario Specify javascript: void ( 0); in the Action Value field to avoid a round trip to the server.
从该场景中指定ActionValue区域中的javascript：void（0）；，以避免信息在服务器中往返传送。 - An insurance contract is null and void if the applicant has no insurable interest in the subject matter of the insurance. A valued policy insures subject matter for an agreed value.
投保人对保险标的不具有保险利益的，保险合同无效。已估价保险单的保险标的价值已（被双方）约定。 - At present college students pursue the void of the life significance, the multi-dimensional ideals of life value, the indifference of life attraction and the practicality of life trend.
当前大学生存在生命意义追寻空虚化、生命价值理想多元化、生命情感淡漠化、生命责任“实用”化的现象。 - Based on Lee's plastic yield function for porous material, and hypothesis that fracture initiation occurs when the void density is accumulated to a critical value, a new ductile damage model for porous material was derived.
以Lee多孔材料屈服模型为基础，并假设空穴密度积累到一临界值时，材料出现裂纹，推导出适用于多孔材料的韧性损伤模型。 - Share index futures are an important finance ramification. It can void system risk, flourish stock market, keep value.
股票指数期货是一种重要的金融衍生工具，可以规避系统风险、活跃股票市场、进行套期保值。 - The reasons for seismic depression come from many ways. The main factors influencing the possibility of vibration deformation of soft soil include dynamic stress, water content, void factor, vibrating time, soil size grading and valve value, etc.
产生震陷的原因是多方面的，而影响软土振动变形可能性的主要因素有：动应力、含水量、孔隙比、振次（时间）、土的颗粒级配及阀值等。 - Experiment results indicate that the volume of dust cloud and the diameter of dust void gradually increases with gas pressure till pressure gets to a critical value, and then the increase grows slowly;
实验结果表明：1.随着反应气压的增加，尘埃云和尘埃空洞的尺寸也逐渐增大，但当气压增大到一定值时，空洞的扩张速度会变慢。 - The concept of critical void ratio is put forward in analysis on tensile deformation, the value of which is affected by soil kinds, water content and experimentation conditions.
在黄土拉伸变形分析中提出临界孔隙比概念，其大小与土的类别、含水率和试验条件有关。 - One can see that there exists void formation in the sphere when the load is larger than its critical value and the evolvement of void radius with time displays a kind of non-linearly periodic vibration.
证明了当突加载荷超过其临界值时，球体内部有孔穴的突然生成，并随时间呈现非线性的周期振动。 - When value of void content was less than 8% ￣ 10%, creep rate at low temperature has been increased, with increase of value of void content.
空隙率小于8～10%时，随着空隙率的增大，低温蠕变速率有增大趋势； - Second, the estimated value of the parameter is null and void, that is, there are other ways to produce a smaller sampling error of the estimated value.
第二，对参数的估计值是无效的，即还有其他方法能产生具有较小抽样误差的估计值。 - Compared with the existing rigid pavement void detect method, the method proposed in this article is characteristic of easy use. It can estimate the size of void, and is of important reference value for guiding the road surface rehabilitation work.
与现有的刚性路面路面脱空识别方法相比较，本文所提出的方法不仅具有简单易用的特点，而且能够估算脱空面积的大小，对于指导路面修复工作具有重要的参考价值。