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triboelectric characteristic
摩擦带电特性
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extramural adj. 市外的;校际比赛的;单位以外的
obscured adj. 遮蔽的;湮没的 v. 掩盖;使含混;变得模糊(obscure的过去分词)
longshore adj. 沿岸的;在海岸工作的 adv. 沿岸
schematically adv. 计划性地;按照图式
fruitless adj. 不成功的,徒劳的;不结果实的
newsman n. 新闻记者;送报者
tia abbr. 先谢了(Thanks In Advance)
caste n. (印度社会中的)种姓;(具有严格等级差别的)社会地位;(排他的)社会团体 n. (Caste)人名;(英、法)卡斯特
oi n. 操作说明 abbr. 氧气指数(Oxygen Index) n. (Oi)人名;(柬)维
schoolyard n. 校园;运动场
nippy adj. 刺骨的;锐利的;凛冽的;漂亮的
Dumont 杜蒙蓝色料; [人名] 杜蒙; [地名] [巴西、美国] 杜蒙特
haggle n. 讨价还价;争论 vi. 争论;乱劈 vt. 乱劈;乱砍
rive vt. 撕开;使沮丧 vi. 裂开;破裂 n. (Rive)人名;(西、德)里韦;(法)里夫;(英)赖夫
head start n. 起步前的优势 [网络] 领先;抢得先机;开端
powered n. 促进(power的过去分词);给…提供动力 adj. 有动力装置的;以…为动力的
motormouth 说话快并且健谈
saltpeter n. 硝石;硝酸钾
widgeon n. [鸟] 野鸭,水凫;赤颈凫
cardiorespiratory adj. 心和肺的
考试词汇表
it can be doubtful whether
it can be established that
it can be illustrated that
it can be inadvisable that
it can be interesting that
it can be justifiable that
it can be note worthy that
it can be noted above that
it can be pointed out that
it can be recommended that
it can be universally that
it can be very likely that
it can not be a mercy that
it can not be a shame that
it can not be a truth that
it can not be alleged that
it can not be amazing that
it can not be assumed that
it can not be certain that
it can not be claimed that