The conclusion that martensite and its tempering structure have more sensibility is obtained through sensibility test of high strength bolt delayed fracture under the conditions of different materials,different heat treatment pro.
延迟开裂是高强度螺栓等汽车零件重要失效形式之一,具有广泛性和多发性,有效地控制和防范延迟开裂的发生,在工程上有着非常重要的意义和技术指导性。
Based on the semi-circular bending test,the delayed cracking properties of asphalt mixture,a typical viscoelastic-plastic material,are evaluated using the J-integral theory and the delayed-cracking initiation time.
文中通过半圆弯拉试验,采用J积分理论和延迟开裂时间评价其延迟开裂性能,测得在不同荷载水平和不同试验温度下沥青混合料的延迟开裂时间,以及不同试验温度下的断裂韧度,研究其裂缝起裂规律。
Sensitivity experiments of delayed cracking in high strength bolt were performed with different materials,thermal treatment technics and stress intensity.
通过对不同材料、不同热处理工艺、不同应力下的高强度螺栓延迟开裂的敏感性试验,得出了马氏体及其回火组织有较强延迟开裂敏感性的结论,同时提出了晶界滑移和低温蠕变的机理,并给出了延迟开裂的静疲劳曲线。
The Research on Defer Developing of Real Estate Based on B-S Model
基于B-S模型的房地产延迟开发研究
The Development of Flexible Calculation System on Delayed Coking Drums;
延迟焦化焦炭塔软测量系统软件开发
Delayed when closing;Delayed when re-opening;Delayed when closing and re-opening
闭合时延迟;再次断开时延迟;闭合和再次断开时延迟
delayed-trigger generator
延迟触发脉冲发生器
superquick and delay fuze
瞬发与延迟两用引信
retard thespark,eg of an engine
使点火延迟（如发动机的）.
delay gate generator
延迟选通脉冲发生器
digital delay generator
数字延迟信号发生器
controlled delay pulse generator
受控延迟脉冲发生器
The opening of the exhibition has been postponed.
展览会开幕的日期延迟了。
independent heating
独立加热法 -热时间延迟开关用
" Thermal time delay switch, Generic specification of"
GB/T14280-1993热时间延迟开关总规范
Customize the way your Up/Down control repeats.
自定义开始重复之前的延迟时间。
Over-expression of AT-hook Gene AHL27 Can Delay the Flowering of Arabidopsis
AT-hook基因AHL27过量表达延迟拟南芥开花
Current Late Send Rate is the current number of late write operations per second.
“当前延迟发送速率”是指当前每秒执行的延迟写操作的次数。
Delayed Implantation and Delayed Development, two Peculiar Reproductive Strategies in Chiroptera
翼手目动物特殊的生殖策略:胚胎延迟植入和延迟发育
Government spending restraints mean that the plans to develop the area have had to be delayed for several years.
政府的开支限制意味着开发这个地区的计划已不得不被延迟若干年。
To delay or prolong something until a desired event occurs.
羸得时间延迟或拖延直到希望的事件发生