The fibers allow the concrete to bend and crack in narrow hair-width fractures rather than gaping splits.
纤维可以使混凝土弯曲并出现头发丝细的裂纹，而不是直接裂出口子。
A bend in a pipe, bar, or other straight continuous piece made to allow it to pass around an obstruction.
弯管，接头管管子、杆或其他直而长的东西的一个弯，使得它能避开一障碍物。
Make sure you are wearing loose comfortable clothing which will allow you to kneel on the floor and bend with ease.
按摩时尽量穿宽松的衣服，这样你可以轻松跪在地板上面。
Called Levytator, the invention has curved steps that allow to twist, bend and snake around corners in a continuous loop.
这款新发明名为“利维电动梯”，其每层阶梯边缘都是弯曲的，可以让一段闭合扶梯扭转、弯曲以及绕着角落蜿蜒而行。
Called Levytator, the invention has curved steps that allow to twist, bend and snake around corners in a continuous loop.
这款新发明名为“利维电动梯”，其每层阶梯边缘都是弯曲的，可以让一段闭合扶梯扭转、弯曲以及绕着角落蜿蜒而行。
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