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polarity directional relay
[pəʊˈlærɪti: diˈrekʃənəl ˈri:lei]
极化方向继电器
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neutralized adj. 中立化的 v. 中立化(neutralize的过去式和过去分词)
Cohn abbr. certified occupational health nurse 持证职业治疗护士
colonisation n. 定殖;殖民地化;集群现象
lago 湖,湖泊
goatee n. 山羊胡子
sundry n. 杂货;杂项 adj. 杂的;各式各样的
Grubb [人名] [英格兰人姓氏] 格拉布绰号,小个子,来源于中世纪英语,含义是“侏儒”(midget)
antipathy n. 反感;厌恶;憎恶;不相容
politically adv. 政治上
tangle n. 纠纷;混乱状态 vt. 使纠缠;处于混乱状态 vi. 缠结;乱作一团
silver medal n. 银牌;银质奖章 [网络] 银奖;银牌奖;大会银质奖
hogback n. 拱背,拱起的背;陡峭的山地
reworked adj. 移置的,再沉积的 v. 重做,改写;重新加工(rework的过去形式)
balefully adv. 有害地;灾难地
occasionally adv. 偶尔;间或
adsorption n. [化学][物] 吸附(作用)
motet n. 圣歌,赞美诗;赞歌
retinoid n. 类维生素A
magisterially adv. 威严地
edc abbr. 欧洲防务集团(European Defence Community)
考试词汇表
sky wave station error
sky-wave contamination
sky-wave station error
skyblue broomrape herb
skylight window length
slab latex rubber foam
slab soaking treatment
slab supporting medium
slab turning apparatus
slabbing blooming mill
slack limedrowned lime
slack water navigation
slacken the combustion
slag conveying machine
slag granulation plant
slag removal equipment
slag-conveying machine
slag-covered electrode
slag-remelting furnace
slagging of refractory