1) Polar regions
极区
1.
There are abundan microorganisms in Polar Regions.
它们不但在极区的生态与环境系统中具有重要的地位和作用，也是具有潜在开发利用价值的微生物宝藏。
2) cusp/cleft
极尖/极隙区
3) polar micro region
极性微区
4) lead implanted aluminium electrode
弱极化区
1.
The anodic polarization curves of lead implanted aluminium electrodes have been determined in sulfuric acid in weak polarization region at 25℃.
在弱极化区测量了 2 5℃时H2 SO4溶液中离子注入铅的铝电极的阳极极化曲线 。
5) positive distinctiveness
积极区分
6) bi-pole area
双极区
1.
Based on an introduction of normal±500 kV HVDC system protections in bi-pole area, this paper proposes some new protection principles and actions, which include a criterion of differential current between bi-pole under bi-pole operation mode and an action of switching to metallic return mode under mono-pole operation mode, in the bi-pole area of±800 kV ultra HVDC system.
在介绍常规±500 kV高压直流输电双极区保护配置的基础上,为了达到±800 kV特高压直流输电系统最大限度保持功率输送的目的,增加了双极区保护判据,提出了新的动作处理策略。
补充资料：极化区域
是指一定空间范围被某种形式流量联系在一起。
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