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- There is a vane on top of the building. 在大楼的顶端有一只风信旗。
- In winter the weather vane often freezes up. 气象风向标在冬季经常僵立不动。
- straightedge vane 等厚叶片
- A wheater vane crowns the building. 淡黄色的风信旗加顶于建筑物。
- This device operates similarly to the vane pump. 这种装置的运转情况与叶轮泵很相似。
- Sibyl Vane tossed her head and laughed. 茜比尔·范把头往后一仰,大笑起来。
- A weather vane crowns the building. 风标高高地矗立在建筑物的顶上。
- Vane axial fan with optional fan pitch control . 具有可选风扇节距控制的翼式轴流风扇。
- With straightedge and compasses, divide a segment of a into 2 parts. 用直尺和圆规把线段a分成两部分。
- The barbs on each side of the shaft of a bird's feather; a vane. 羽瓣鸟的羽干两侧的羽支；羽片
- Feathers can have a pennaceous vane and a plumulaceous base. 单一支羽毛也可以由顶端为正羽、基部为绒羽组合而成。
- In 1718, Jack Rackham was quartermaster on Charles Vane's ship. 在1718年，杰克克姆是军需查尔斯叶片上的船舶。
- Requires separate propeller (or cups) and wind vane detectors. 需要单独的螺旋桨（或风杯）检测器；
- China construction machinery industry returned to fast vane? 工程机械重返“快车道”?
- By going north, once again Vane evaded his pursuers. 前往北部，韦恩再次回避他的追捕。
- Because the vane has a little detect, so it isn't worthy as before. 这个花瓶因为有点缺陷，不那么值钱了。
- Each step of the construction of a circle with straightedge and compass calls for finding a point of intersection. 用圆规、直尺作圆的每一步都需要找一个交点。
- A projecting vane used for cooling,as on a radiator or an engine cylinder. 散热片如在散热器或内燃机汽缸上的以供降温的外伸风向标。
- A projecting vane used for cooling, as on a radiator or an engine cylinder. 散热片如在散热器或内燃机汽缸上的以供降温的外伸风向标
- Trisecting an arbitrary angle with a compass and straightedge was one of the famous ancient Greeks unsolved construction problems. 用直尺和圆规三等分一个任意的角是古希腊著名的构造问题之一。
