您要查找的是不是：
- positive cone pulley 正塔轮
- Cutaway Model Adjustable Cone Pulley Drive 可调锥形滑轮解剖体
- CAD for the Evolve Drawing of Two-elbow with Positive Cone 正圆锥两节渐缩径弯头展开图cad
- There is positive proof that he did it. 有确切的证据证明他做了此事。
- mainly handle in hard surface for seriously wearing and tearing workpieces such as cone pulley、wire roll、string capture、in drawing wire and hawser industrial. 隆德机械制造有限公司坐落在美丽富饶的江南鱼米之乡无锡华庄镇，濒临风景秀美的太湖，地理位置优越，交通便捷。
- 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 boy gobbled up an ice-cream cone. 那个男孩大口大口地吃完了一个蛋卷冰淇淋。
- Her behaviour was a positive outrage. 她的行为残暴到了极点。
- cone pulley 锥轮,塔轮
- I'm positive she told us to meet at noon. 我肯定她是告诉我们在中午见面。
- This charge is a positive charge. 这个电荷是正电荷。
- countershaft cone pulley 副轴宝塔轮
- She shows a very positive attitude to her work. 她工作态度非常积极。
- taper cone pulley 锥形轮
- Can you be positive about what you hear? 你对听到的话有把握吗？
- 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。
- He has a positive attitude towards life. 他对生活持有积极的态度。
- An ice cream cone in the afternoon tided Mary over until supper. 玛丽下午吃的一个蛋筒冰淇淋帮她维持到了晚餐时分。
- The number of positive numbers is infinite. 正数的数目是无穷的。
- driving cone pulley 主动锥形轮
