The results show that brittle fracture occurs in matrix and the P-WCMOD(crack mouth opening displacement) curve is linear till loading to failure.
实验结果表明：水泥基体发生脆性断裂，从加载到试件破坏P-WCMOD曲线一直呈线性；
For crack-opening displacement tests, a specimen is notched and then fatigued by flexing to obtain a fine crack. Force is then applied until the crack begins to grow.
在裂纹扩展试验中，试样切口后使其弯曲并产生微小裂纹，在试件上继续加力直到裂纹扩大为止。
This case has more advanced anterior disc displacement with clicking sounds in opening and closing.
这个病例关节盘前移位较重，张闭口时有弹响。
Objective To study the Non Operative treatment of a severe, limited mouth opening by anterior disc displacement without reduction of the TMJ.
目的探讨颞颌关节不可复性盘前移引起的严重张口受限的非手术疗法。
The core displacement experiment found that the retarded acid working fluid has the capacity of opening the oil flow passage, increasing reservoir production and increasing injection.
通过岩芯驱替实验发现该缓速酸工作液具有打开油流通道，提高地层增产增注的能力。
Throttle displacement sensor will deliver the throttle opening signal to throttle control unit, forms the displacement control in closed loop.
节气门位置传感器则把节气门的开度信号反馈给节气门控制单元，形成闭环的位置控制。
Throttle displacement sensor will deliver the throttle opening signal to throttle control unit, forms the displacement control in closed loop.
节气门位置传感器则把节气门的开度信号反馈给节气门控制单元，形成闭环的位置控制。
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