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- cracks during peration period 运行期裂缝
- Any pitcher is liable to crack during a tight game. 任何投手在紧张的比赛中都可能会失常。
- Due to the complex construction environment , the in-situ cement concrete road slab of the urban road often has some cracks during the construction and the early period after usage . 城市道路的现浇水泥混凝土路面板,由于施工环境复杂,施工中以及使用后早期常常产生一些裂缝,致使路面板在使用后时间不长即受破坏。
- In China, many steel deck pavements have the experiences of cracks during using, and some of them had to be rebuilt because of severe distresses. 钢桥面铺装层作为一个功能层,必须具有足够的强度和良好的整体性,并应具有足够的抗裂、抗冲击、耐磨性能。
- The effects of weak interface structures on the formation and expansion of cracks during the machining process are analyzed,and the machining mechanism is explained accordingly. 重点分析了弱界面结构对可加工陶瓷在加工过程中裂纹的产生和扩展的影响,从而解释了其加工机理。
- The melting point of the eutectic and morphological distribution between the grains had great effects on the susceptibility of weld solidification cracks during solidification. 焊缝金属凝固过程中,低熔共晶的熔化温度及其在晶间的分布形态对焊接凝固裂纹敏感性有较大影响。
- Therefore, this project using microwave drying process can dry the wet green body inside at the same time to avoid the cracks during, and is good for industrially mass-production. 本研究采用微波乾燥来解决上述两个问题,将中和沉淀之泥料先以微波处理,去除部份水分,浓缩至适于挤出的含水率,挤出的湿坯亦采用微波乾燥的方式,以求快速乾燥及大量生产之目的。
- The tank top to tank shell of dome roof tank is a thin-connection structure and is easy to crack during vapor purging. 由于拱顶油罐的罐顶与罐壁设计为弱连接,在蒸汽吹扫作业中,易发生罐顶爆裂事故。
- crack during construction period 施工期裂缝
- Abstract The spring washers is cracked during production. 摘要 弹性垫圈在生产过程中断裂。
- Reports of running and walking across the hardwood floors as the aged wood floorboards creak and crack during the night. 地板上,有来来回回的奔跑声及走路声。夜间,古老的硬木地板发出咯吱咯吱的声音。
- Iron and steel parts with cracks are susceptible to corrosion in the site of cracks during electroplating process. Requisite options and preventive measures for crack corrosion were introduced. 带缝隙钢铁件在电镀与涂装过程中易发生缝隙腐蚀,介绍了缝隙腐蚀的产生条件及常用的预防措施。
- The black material is considered as carbon deposition,which is formed by oily-liquid medium fission product(mainly carbon black) covering inside crack during the discharge process of pulse current. 认为这些黑色覆盖物为脉冲电流在放电过程中,油性液体介质裂变产物(主要为碳黑)涂覆在裂纹内部形成的积碳。
- This strain of wheat can grow during a cold spring. 这种小麦可以在寒冷的春天生长。
- The period during which one is legally underage. 末成年末达到法定年龄的时期
- A little crack detracts from the value of the vase. 小小的裂痕减损那个花瓶的价值。
- You'll be on your mettle during the training period. 你要在训练期间尽最大努力。
- Rheological discussion on formation of hot cracking during solidification of casting was conducted. 讨论了铸件凝固过程在枝晶间液体宏观流动补缩停止时,热裂形成的流变学过程。
- The marchers jumped off at the crack of dawn. 行军队伍在破晓时出发了。
- Mr Robert has been examining his house for cracks. 罗伯特先生在检查他的房子,看看是否有裂缝。