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- MECHANICAL ANALYSIS OF U-BOLT ON BUCKET CHAIN CONVEYER 链斗式提升机U形螺栓的受力分析
- A brief analysis of bucket chain conveyor accident and countermeasure 环链斗式提升机事故浅析与对策
- She has keyed the piano up to concert pitch. 她已经把钢琴的音调升到音乐会的音高标准。
- The man poised a bucket of water on the head. 那个男人头上平稳地顶着一桶水。
- The runner went to second base on a wild pitch. 一记瞎设让跑垒员跑上了第二垒。
- In the reasonable prasonable hypothesis condition, this paper establishes a vibration model of gripper bars and chain pitches,and gets its natural frequency by using the changed QR method. 本文在合理的假设条件下,建立了牙排、链节的振动模型,并用变形QR法求出牙排、链节振动的固有频率。
- Go and fill this bucket with water for me. 去替我装满一桶水来。
- The coach built the team up to a fighting pitch. 教练使全队振作起来，准备一搏。
- The pitcher tends to pitch the ball too high. 这个投球手常把球掷得过高。
- Formed a bucket brigade to carry water to the fire. 提桶形成一个队列以传水救火
- They that touch pitch will be defiled. 近墨者黑。
- I hear poor old John's kicked the bucket. 我听说可怜的约翰死了。
- We planned to pitch our camps in the mountains. 我们计划在山里扎营。
- The speaker brought the crowd to fever pitch. 演讲者激起群众高昂的情绪。
- Pour out the water left in the bucket. 把桶里的剩水倒出来。
- The chain has fallen foul of plants in the water. 链条已和水中的植物缠绕在了一起。
- The fans rushed onto the pitch in an excited mob. 球迷群情激昂，一窝蜂涌进球场。
- She has a gold chain about her neck. 她在脖子的周围挂着一根金项链。
- The fire was quenched with a bucket of water. 火被一桶水浇灭了。
- Let's pitch out the troublemakers. 把这些捣乱分子赶出去。
