1) Power reduction cage
减力槛
2) baffle sill
门槛;消力槛
3) threshold stress
门槛应力
1.
During dynamically charging four kinds of C90 tubular steels with hydrogen,the concentration of divisible hydrogen c0 is directly proportional to cathodic current i, and thenormalized threshold stress σc.
四种高强度油并管钢动态充氢时，进入试样的可扩散氢含量c0和充氢电流i成正比；而氢致断裂门槛应力σc与名义屈服强度σt之比和Inc0成正比，即σc／σt=A-BInc0。
2.
The threshold stress decreased linearly with the logarithm of hydrogen concentration for the samples in constant load tests.
用电化学和恒载荷拉伸试验方法,测定了不同充氢电流下氢在X80管线钢中的扩散系数、试样中可扩散氢浓度以及管线钢氢致断裂门槛应力。
3.
Hydrogen permeation coefficient and diffusible hydrogen content in drill pipe steel S135 during cathodic charging with hydrogen were studied by an electrochemical method,and the hydrogen induced cracking(HIC) threshold stress of the steel was investigated using constant load tests.
通过电化学渗氢技术与恒载荷拉伸试验方法,研究了不同充氢电流密度下S135钻杆用钢的氢扩散系数、试样中的可扩散氢浓度及其氢致开裂门槛应力。
4) baffle sill
消力槛
1.
In accordance with the problems such as bad flow pattern,non-uniform outflow and low efficiency of energy dissipation caused by the larger diffusion angle in the basin designed originally,the arrangement of baffle sills with appr.
针对原设计的扩散式消力池中因扩散角过大造成的池内流态不佳、出流不均的问题,提出在池中前端设置适宜的消力槛,能明显地改善池内流态、均化出流;并通过试验对消力槛的设置参数及体型进行了优化,将消力池长度缩短后的池内设槛方案作为推荐方案。
5) threshold pressure
门槛压力
1.
Deduced breaking rule of inhomogeneity rock mess by water jet and the threshold pressure of water jet with percolation theory,numerical simulated continuous drilling in the inhomogeneity coal by water jet with finite elements method and the experiment of breaking coal by water jet was carried out.
假设非均质岩体微元的弹性模量和抗压强度均服从Weibull分布,用愈渗理论推导了非均质岩体的水射流破坏准则和水射流破碎非均质岩体的门槛压力;数值模拟了水射流在非均质煤层中的连续钻孔过程;并进行了水射流的破煤实验。
6) the end sill of stilling basin
消力池层槛
补充资料：镜槛
【诗文】：
镜槛芙蓉入，香台翡翠过。拨弦惊火凤，交扇拂天鹅。
隐忍阳城笑，喧传郢市歌。仙眉琼作叶，佛髻钿为螺。
五里无因雾，三秋只见河。月中供药剩，海上得绡多。
玉集胡沙割，犀留圣水磨。斜门穿戏蝶，小阁锁飞蛾。
骑襜侵鞯卷，车帷约幰鈋。传书两行雁，取酒一封驼。
桥迥凉风压，沟横夕照和。待乌燕太子，驻马魏东阿。
想像铺芳褥，依稀解醉罗。散时帘隔露，卧后幕生波。
梯稳从攀桂，弓调任射莎。岂能抛断梦，听鼓事朝珂。
【注释】：
【出处】：
全唐诗：卷540-55
镜槛芙蓉入，香台翡翠过。拨弦惊火凤，交扇拂天鹅。
隐忍阳城笑，喧传郢市歌。仙眉琼作叶，佛髻钿为螺。
五里无因雾，三秋只见河。月中供药剩，海上得绡多。
玉集胡沙割，犀留圣水磨。斜门穿戏蝶，小阁锁飞蛾。
骑襜侵鞯卷，车帷约幰鈋。传书两行雁，取酒一封驼。
桥迥凉风压，沟横夕照和。待乌燕太子，驻马魏东阿。
想像铺芳褥，依稀解醉罗。散时帘隔露，卧后幕生波。
梯稳从攀桂，弓调任射莎。岂能抛断梦，听鼓事朝珂。
【注释】：
【出处】：
全唐诗：卷540-55
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条