hanging pump, sinking pump
吊泵; 沿井筒轴线方向吊挂工作的井筒排水机械。多为混流式水泵。
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- inwards adv. 向内地；向中心地
- concoction n. 混合；调合；调合物
- hackberry n. 朴树；朴树果；朴树材
- tantamount adj. 同等的；相当于…的
- exalt vt. 提升；提拔；赞扬；使得意 vi. 使人得意
- shigellosis n. 志贺氏菌病
- squashy adj. 熟透的；柔软的；容易压坏的；又湿又软的
- archeology n. 考古学（等于archaeology）
- ziggurat n. 古代亚述及巴比伦之金字形神塔
- behaviourally adv. 行为上
- meanderings adj. 曲折的；聊天的；漫步的 n. 漫步；漫谈；[建] 曲径 v. 漫步（meander的ing形式）
- sylvia n. 西尔维亚（女子名）
- exerciser n. 做运动的人；肌肉锻练器具；试验程序
- titre n. [分化] 滴定度；最小滴定量
- main land 主要的土地 大陆
- demerara n. 红糖的一种
- underwater n. 水下 adj. 在水中的；水面下的 adv. 在水下
- dysphagia n. [医] 咽下困难，[医] 吞咽困难
- absent adj. 缺席的；缺少的；心不在焉的；茫然的 vt. 使缺席
- mistral n. [气象] 密史脱拉风（法国地中海沿岸地带的一种干冷北风） n. (Mistral)人名；(英、西、法、德)米斯特拉尔
考试词汇表
- as happy as a pig in mud
- as hungry as a as a wolf
- as if rooted to the spot
- as light as thistle down
- as luck would have itill
- as mad as be hopping mad
- as near as makes no odds
- as plain as a pack-staff
- as scarce as hen's teeth
- as silly as a as a sheep
- as smart as a steel trap
- as soon as possible test
- as summan (summan plat.)
- as sure as eggs are eggs
- as sure as one sits here
- as the season progresses
- as the sparks fly upward
- as well someone might do
- as wrong as wrong can be
- asa(as soon as possible)
