If the operation ________ carefully prepared, it would not have been successful.

重力加载就是将物体本身的___________________施加于结构上作为荷载。

It took me a month to get rid _______ the cough.

在理想的情况下，传感器的横向灵敏度比应等于___________________。

结构试验时，采用分级加载一方面可控制___________________，另一方面便于观测___________________随荷载变化的规律。

The furniture in her bedroom is quite different from ________ in the living room.

试件设计所以要注意它的形状，主要是要求满足在试验时形成和实际工作相一致的___________________。

Jenny complained that the hospital ________ her too much for the treatment.

在结构构件安装位置与实际工作状态不一致的情况下进行的试验称为___________________。

等效荷载指的是在它的作用下，结构构件的控制截面和控制部位上能产生与原来荷载作用时___________________某一作用效应的荷载。