尾管在装水泥头时卡钻，处理过程中送入工具因年久锈蚀而断裂。
The setting tool was broken while treating liner stuck at the time of making up cementing head.
为了解决钻井漏失在处理过程中遇到的架桥材料较大而无法通过钻井泵滤网和钻头的问题，设计了一种旁通式堵漏材料送入工具。
During the drilling leakage treatment, the bridging material cannot pass through the drilling pump and drill bit due to its larger size.
1990年亚特兰蒂斯号航天飞机将哈勃望远镜送入太空，自那以后，哈勃作为一个重要的研究工具，在收集数据、提供精美图像和帮助解决在太空研究领域中长期存在的问题方面发挥着重要作用。
Since then, Hubble has proved a vital research tool for astronomers by collecting data, producing stunning images and helping solve long-standing problems in the field.
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