弧状的英文
arcuation
arcus
campylodromous
例句与用法
- The beam then arcs circumferentially back to a negatively charged high energy flux aperture
然后光束沿着四周成弧状折回一个充满负电的主能量通行孔径。 - Its teeth are manufactured as c . , and the arc stripes are grinded on the surface of blade . because it also manufactures by saw set tool , there is not much help in use
锯制造如c ，只是在锯片表面制造出研磨过的弧状条纹，由于也是使用分角器，所以在使用上并没有多大帮助。 - At present , there are two kinds of homemade domestic sewing machine s feed dog , single type and double type , when we use single type , it mainly depend the logn teeth on th eleft and presser foo tbottom to fix material . do by presser foot s shape and feed dog , it s more agility and covenient to stitch all kinds of curves and camber lives . therefore , single type have priority to be used to homemade domestic sewing machine ja and jb
目前,国产家用缝纫机的送布牙有单长型和双长型两种型式.当用单长型送布牙时,主要依靠左侧单排的长与压脚板"咬住"面料.通过压脚板的形状和送布牙牙的配合,对各种弯曲或弧状线缝的缝纫,就会操作灵活和方便,因此大多数国产家用缝纫机ja型和jb型优先配用单长送布牙 - The influence of the height , width and the shape of the metal barrier is calculated in this paper . the simulation results show that the shape of the barrier boundary has great influence on discharge efficiency . the variation of electron temperature with gas pressure is also investigated and its result is coincident with the recorded data
对新型荫罩式结构分析了单元结构的变化对电子平均温度和放电效率的影响，并观察了随压强的变化电子平均温度的变化趋势，模拟结果表明斜边或弧状的内斜式结构可提高放电效率，且电子温度随压强的变化趋势同文献相符。
