When the British Labour Force Survey asks people whether they are depressed, the U-bend becomes an arc, peaking at 46.
当英国劳动力调查询问人们是否郁闷时，U型变成拱型，在46岁时达到顶点。
By means of lots of lightning impulse tests, power frequency arc tests as well as bend loading tests, a kind of clamping post composite insulators with matching insulation hoods is developed.
通过大量的雷电冲击放电试验、工频电弧试验和弯曲负荷试验等试验研究，研制出了一种放电箝位柱式复合绝缘子和配套的绝缘罩。
Instead, you should perform "short-arc" exercises where you only bend your knees to the degree shown in these pictures.
反之，你应该做“短弧”练习，你只能如图示程度弯曲你的膝盖。
The situation of maximum scour in river bend and the evaluation of its maximum depth, especially for small and medium brook or river in mountain, arc discussed in this paper.
本文讨论了河湾最大冲刷的位置及最大冲刷水深（特别是山区中小河流）的计算。
The situation of maximum scour in river bend and the evaluation of its maximum depth, especially for small and medium brook or river in mountain, arc discussed in this paper.
本文讨论了河湾最大冲刷的位置及最大冲刷水深（特别是山区中小河流）的计算。
应用推荐