回压

back pressure

回压

要让排气系统有着事半功倍的高效率,就要充分利用系统在运作时候产生的"回压"(BACK PRESSURE)和"吸缀"(SCAVENGING)效果. 由于发动机在运作时候,每个燃烧室"排气门"会不停地做开合动作以排出废气(为配合燃烧动作),所以排气系统输送的废气并不是连续不断的,

back pressure return

余压回水

back pressure of steam trap凝结水背压力 | back pressure return余压回水 | background noise背景噪声

Back pressure valve

回压阀

back-pressure regulator 回压调节器 | back-pressure valve 回压阀 | back-purge system 反冲洗系统

Back pressure valve

止回阀,背压阀

back pack pump tank fire extinguisher |[消]小型背负泵式灭火器 | back pressure valve|止回阀,背压阀 | back scattering|反向(后向)散射

BP Back Pressure

回压,反压

BOS Basic Operation System 主操作系统 | BP Back Pressure 回压,反压 | BP Bandpass 带通,传送带

compress 1

压,压紧,压缩 2. 回纳,概括,精简

excess 超出,超过 | compress 1. 压,压紧,压缩 2. 回纳,概括,精简 | express 1. 表达,陈述;表现 n.1. 快车 2. 快递

forcing screw

压下螺丝、紧回螺钉

forces in the roll throat辊隙间作用力 | forcing screw压下螺丝、紧回螺钉 | forge锻造、锻压、锻造机、锻造车间

impress modulus

压痕模量

回弹模量:modulus of resilience | 压痕模量:impress modulus | 回弹模量:Modulus of resilience

REVAB runback

释压阀增大旁路回授

释压阀增大旁路释放群 REVAB relief group | 释压阀增大旁路回授 REVAB runback | 电费收入 revenue

intrapleural pressure

胸膜腔内压

在肺泡表面张力和肺弹性组织回缩力的作用下,生理状态下的肺总是倾向于回缩.然而胸廓是一硬性结构,不会跟随肺回缩,因此造成了胸膜腔内压(intrapleural pressure)低于大气压(负压)的情况.可见胸膜腔内负压的大小与肺回缩力成正比.吸气时肺被扩张,

Ontario moonstone：安大略月光石,安大略月长石

onicolo 玛瑙 | Ontario moonstone 安大略月光石,安大略月长石 | onychite 雪花石膏

She is vilified by the press for her controversial view：因她持有异议,新闻界对她横加挞伐

牐12. vilify 诽谤,中伤 | 牐燬he is vilified by the press for her controversial view. 因她持有异议,新闻界对她横加挞伐. | 牐13. decry 责难,诽谤