reciprocation
往复运动
常用释义
英音[ rɪˌsɪprəˈkeɪʃ(ə)n ]
美音[ rɪˌsɪprəˈkeɪʃ(ə)n ]
基本释义
- n. 交换；往复运动；报答
例句
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1·The piston makes a reciprocation in the cylinder.活塞在气缸内做往复运动。来源: youdao
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2·The reciprocation of the pendulum is very regular.钟摆的往复运动很有规律。来源: youdao
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3·The engine works by the reciprocation of parts.发动机依靠部件的往复运动来工作。来源: youdao
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4·This machine uses the reciprocation of the lever.这种机器利用了杠杆的往复运动。来源: youdao
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5·The reciprocation of the fan blades brings coolness.风扇叶片的往复运动带来了凉爽。来源: youdao
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6·The sewing machine sews by the reciprocation of the needle.缝纫机依靠针的往复运动来缝纫。来源: youdao
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7·There is a reciprocation of parts inside the compressor.压缩机内部有部件的往复运动。来源: youdao
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8·The reciprocation enables the water pump to draw water.往复运动使抽水机能够抽水。来源: youdao
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9·The reciprocation of the saw can cut wood.锯子的往复运动可以切割木材。来源: youdao
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10·The vibrating screen screens materials through reciprocation.振动筛通过往复运动筛选物料。来源: youdao
同根词
词根：
reciprocate
reciprocating
adj
往复的；交互的；摆动的
reciprocating
v
往复运动（reciprocate的ing形式）；互给；报答
reciprocate
vi
往复运动；互换；酬答；互给
reciprocate
vt
报答；互换；互给