blade diameter length ratio 叶片径高比
diameter-length ratio 径高比 ; 径长比
Steel wire diameter length 钢索直径
Pipe diameter length 管径长度
Length-diameter 长径比 ; 长度直径比
length to diameter ratio 直径长度比 ; 长径比 ; 长度直径比
length diameter ratio 长度直径比 ; 长径比
length-to-diameter ratio 长度 ; 长度直径比 ; 长径比
The amount of hydrogen contained in each tube depends on tube diameter, length, and pressure rating.
每个管道的氢容量由管道直径、长度和额定压力决定。
Influence of different tuyere diameter, length and coke particle sizes composition on radial length, width, height and volume in BF tuyere rotary region is studied by calculation.
通过计算,研究了不同风口直径、风口长度和高炉风口焦炭不同粒度组成对高炉风口回旋区的径向长度、宽度、高度和体积的影响。
The stability of external pressure vessel mainly depends on crust's geometrical cross-section including diameter, length and wall thickness. Among them, the length and diameter are crucial.
外压设备的抗失稳能力(稳定性)主要取决于壳体的几何尺寸,即直径、长度和壁厚,其中长度和直径起着决定性作用。
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