1.
air risen spring lowered type pantogrpah
空气提升弹簧降下式集电弓架
2.
elevator ,band, specially designed for undrground use
带式升降机,专用地下
3.
elevator bucket specially designed for underground use
斗式升降机,专用地下
4.
elevator ,chain, specially designed for underground use
链式升降机,专用于地下
5.
To fall in drops of water from the clouds.
下雨从云中以水滴形式下降
6.
Observation on complications of ice blanket hypothermia apparatus under different modes
冰毯降温仪不同降温模式下的并发症观察
7.
elevator ,continuousaction, belt-type (excl. those specially designed for underground use)
带式连续升降机（专用于下的除外）
8.
elevator ,continuousaction, specially designed for underground use
连续式升降机,专用于地下
9.
3 Rappel/abseil stations should be installed where descending by foot is likely to cause erosion problems.
3下降点的设置处，应选在以步行方式下降会产生侵蚀问题的地点。
10.
To descend by means of a parachute.
跳伞，伞降用降落伞下降
11.
A controlled slide, in either a standing or sitting position, used in descending a steep icy or snowy incline.
滑降在下冰坡或雪坡时，或站或坐式的制动滑行
12.
Study on Biodegradation of Phenol by Chlorella Vulgaris under Different Cultivation Systems;
不同培养方式下普通小球藻降解苯酚的研究
13.
Electrochemical Oxidation of Acid Orange Ⅱ under Potentiostatic and Galvanostatic Model;
恒电位和恒电流模式下氧化脱色降解酸性橙Ⅱ
14.
Experimental Study on Down Flow Tube Reactor of Biomass Pyrolysis for Bio-oil;
下降管式生物质热解液化实验装置的研究
15.
Splash erosion effects of tillage practices on soil surface roughness under different rainfall conditions
降雨条件下耕作方式对地表糙度的溅蚀效应
16.
Study on key techniques for submergence of HDPE submersible deep-sea cage
国产HDPE升降式深水网箱下沉关键技术的研究
17.
Cause Analysis of Vacuum Loss during Operation of Extraction Condensing Turbines and the Remedy
抽凝式汽轮机运行时真空下降的原因及处理
18.
A Derivative-free Descent Method for Solving Quasi-variational Inequality Problem
求解拟变分不等式问题的一类无导数下降算法