查询词典 crack

Marly crack and deterioration of many bridge deck overlays have been attributed to the traffic load, nature factor and high thermal or shrinkage stress development in the concrete.

混凝土桥面铺装在交通荷载、自然因素、温度与收缩应力综合作用下，普遍出现了早期开裂与破坏。

Cool Cold War period;Government to inside practice McCarthyism, crack down on dissident

酷的冷战时期；政府对内实行麦卡锡主义，镇压异己

Because this arithmetic changes megillah into simpleness , it becomes possible to consider some fiber breaks at the same time in the crack core evolvement process.

该算法化繁为简，便于考虑裂纹扩展过程中多根纤维同时断裂这一因素。

George Merkle, who heads the nonprofit Consumer Credit Counseling Service in San Antonio, Texas, counsels parents to 'crack the whip ,' get kids on a budget , and if necessary, help out only with a loan -- not a gift -- with a written repayment agreement.

乔治·？默克勒是德克萨斯州圣安东尼奥市非营利性组织Consumer Credit Counseling Service的负责人。他建议家长们采取严厉手段，要求孩子们量入为出。如果有必要，用贷款，而不是无偿赠与的方式帮助他们──还要签下书面的偿还协议。

I'm using contact cement as advised by Merriman to glue the platting on as CA will crack and weaken styrene.

我使用的水泥联络所建议的梅里曼，以粘合platting就作为CA将打击和削弱苯乙烯。

A crack in metal resulting from metal fatigue .

由于金属的腐朽而导致的金属里的裂缝。

Keywords Dynamic fatigue reliability;Metal structure;Crack;Crane

动态疲劳可靠性；金属结构；裂纹；起重机

In this study,the behaviors of deformation,microcrack initiation and short crack growth were investigated for 15MnVN steel.

对循环载荷作用下 15MnVN钢的显微组织变形、微观裂纹的萌生和短裂纹扩展过程进行了研究。

The possibility of inner microcrack healing was studied by normalizing the 45 steel samples containing inner crack for one time and two times respectively.

对含有内部裂纹的45钢试样采取了不同温度一次加热正火处理和二次加热正火处理，研究了其内部裂纹愈合的可能性。

The reflection of plane Rayleigh waves from a single microcrack was modeled by FDM and provided an accurate estimation of crack depth.

有限差分法以某个单一的微裂纹为模型，产生平面瑞利波的反射，同时提供一个准确的裂纹深度的估计值。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了