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- elliptic pulley 椭圆形滑轮
- Our flag is raised to the top of a pole by a rope and two pulley. 我们的旗帜被用一根绳子和两个滑轮升到了竿顶。
- The lifting device is a system of rope and pulley. 这种起重装置是由缆索和滑轮组成的。
- They reeved the rope through the pulley. 他们把绳索穿过滑轮。
- The lower part of a pulley block. 滑车组较低的一部分
- The rotation in the elliptic is retrograde. 在椭圆内的运动属于逆进型。
- The belt started wrapping up on the tractor pulley. 皮带开始绕在拖拉机的皮带轮上。
- Permitting rotation, as a pulley or pivot. 允许旋转的，如滑车或枢轴
- The pulley of the clothes line jumped the track and Mother's washing fell down. 晾衣服绳子的滑轮脱绳了，妈妈洗的衣服掉了下来。
- The Earth's path round the sun is elliptic. 地球绕太阳的轨迹是椭圆的。
- Put the V belt on the pulley of the sewing machine. 首先把V形皮带挂到缝纫机皮带轮上。
- Nutlet is Brown, long elliptic, have 3 edge. 小坚果褐色,长椭圆形,具3棱。
- The dialogue is elliptic and full of dark hints. 这次谈话很简单，充满了模糊的暗示。
- Pulley bearings are frictionless. 滑轮轴承是无摩擦的。
- Sepals 5, petaloid, white, elliptic. 萼片5，瓣状，白色，椭圆形。
- NINGBO CIGUANG SYNCHRONOUS BELT PULLEY CO., LTD. 宁波慈光同步带轮有限公司。
- Anthers elliptic, ca. 0.5 mm.Gynostemium 6-lobed. 花药椭圆形，约0.;5毫米。
- All the stars will be wells with a rusty pulley. 所有的星星都将是带有生了锈的辘轳的井。
- Leaf blade usually ovate to elliptic, or obovate. 叶片通常卵形的到椭圆形，或倒卵形。
- Staminodes narrowly elliptic, 5--6 mm. 退化雄蕊狭椭圆形，5-6毫米。
