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- The area contraction ratio has obvious influence on the flow pattern, discharge, wall pressure and air pressure inside level rotary flow. 研究发现面积收缩率对流态、泄流量、壁面压强和空腔内的气体压强均有较大的影响。
- Influencing factors on contract ratio of emulsion paints are discussed. 讨论了影响乳胶漆对比率的各种因素。
- It's observed that the ejector start pressure goes up with the increasing of the ejecting Mach number and the mixing-room contraction ratio. 试验结果表明,环型引射器启动压强明显高于运行压强;试验发现,引射马赫数越高,混合室收缩比越大,引射器启动压强越高。
- Analysis of contraction ratio of section and external shape of localized necking zone was proposed based non-local gradient plasticity theory. 采用非局部的梯度塑性理论,得到了断面收缩率及颈缩区内部不同位置直径的解析解。
- The results showed that the pressure drag coefficient increases rapidly with increasing upswept angle and contraction ratio respectively, and with decreasing forebody incidence. 研究结果表明，后体的压差阻力系数分别随上翘角、收缩比的增加及迎角的减小而明显增加；
- The additional shear and normal stress of fiber become large with the addition of the contract ratio. 纤维附加剪应力和附加正应力差随着收缩比的增大而增加。
- The influence of the area contraction ratio of rotary flow generator on the hydraulic characteristics of level rotary flow has been investigated by the hydraulic model test of an internal energy dissipation tunnel. 摘要通过模型试验，研究了起旋器出口面积收缩率对水平旋流泄洪洞水力特性的影响。
- This paper also analyses and computes numerically the optimum nose L/D (length-to-diameter ratio), secant parabolic nose and tail contraction ratio and presents the calculated curve. 并对最佳头部长细比、相割抛物线形头部、最佳尾部收缩比进行了数值分析计算,给出了计算曲线。
- The photoresist with high resolution is made by reducing the viscosity and the solidification contraction ratio when the elasticity and solidification velocity are taken into account. 通过降低黏度和固化收缩率，兼顾弹性和固化速度，开发了适用于微压印工艺的高分辨率抗蚀剂材料，并进行了匀胶、压印和脱模工艺的优化实验。
- It is no effect on a sidewall compression inlet"s starting characteristics while a starting sidewall compression inlet is moved cowl to increase interior contraction ratio appropriately. 移动唇口板以减小内收缩比可以实现侧压式进气道自起动,主要是因为侧板分离包被排出进气道。
- contraction ratio of insulating gel 绝缘胶收缩率
- "I'll" is a contraction of "I will". “I'll”是“I will”的缩写。
- A syndicate of local businessmen is bidding for the contract. 一个当地企业家的联合组织在向这一合同投标。
- It is impossible for him to get off the contract. 他不可能解除契约对自己的束缚。
- I'm under contract to teach here for one year. 我按照聘约要在这里教一年书。
- Their acceptance of the contract is still in doubt. 他们是否接受那合同还说不准。
- A penalty clause was written into the contract. 在合同中写入了一项罚款条款。
- The ratio of students to teachers is 35:1. 学生和老师的比率是三十五比一。
- It's clearly a breach of contract. 这显然是违反了合同。
- The ratio of schoolboys to schoolgirls is 2 to 1. 男学生和女学生的比例是2比1。
