rectangular section tunnel 矩形隧道
rectangular cross-section 矩形断面
rectangular cross section 矩形断面
rectangular working section 风洞矩形试验段
Then a 3-layer laboratory model with uniformly flat rectangular section for experimental study is designed carefully, and the layers of the model can be put in series or in parallel.
在此基础上,设计了具有扁矩形截面、可改变串并联结构的三层油道实验模型。
参考来源 - 超高压变压器油流静电带电的计算模型及实验研究·2,447,543篇论文数据,部分数据来源于NoteExpress
The pressurized-water chamber design adopts rectangular section and half-spiral vortex chamber.
压水室设计采用矩形断面、半螺旋形涡室。
This paper introduces the Principle, Structure and design of undosed rectangular section punch die.
介绍未封闭矩形截面冲裁模的原理、结构和设计。
Flow velocity of fluid in eccentric spiral rectangular section channels varies in periodical non-linear relation with Angle of curve.
偏心螺旋矩形截面通道中流体速度随转角(弧度)呈非线性周期变化。
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