查询词典 drill bow
- 与 drill bow 相关的网络例句 [注：此内容来源于网络，仅供参考]
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On the basis of that,the structure and function of a new Russian drill pipe flaw detector with electricity bow wave are introduced.
概述钻杆柱疲劳裂纹检测的意义和在电涡流传感器原理的基础上，介绍了俄罗斯专家开发的新型电涡流式钻柱无损探伤仪的组成结构，功能。
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With his bow drill, the workman bores small cavities for brads of soft copper to be hammered in, binding the pieces.
他低头演练，以避免工人井小brads是软铜进去，约束件。
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With his bow drill, the workman bores small cavities for brads of soft copper to be hammered in, binding the pieces.
工匠用弓形钻孔器钻出小洞，将软铜曲头钉敲入以使得碎片结合在一起。
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Small holes could be bored with bradawls, but larger ones required drilling with a bow drill, the bow rotating the metal bit through the wood.
小孔可能会厌倦了bradawls，但需要较大的钻头钻井一弓，弓旋转穿过树林的金属位。
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Finely crafted items such as needles, combs, awls, figurines, and decorative carvings on weapons are executed with the rotary bow drill.
精雕细琢的物品如针头、梳、awls，佛像，装饰雕刻、武器与旋转弓操演处死。
- 推荐网络例句
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It is also known as one of the most poisonous naturally occurring substances.
它也被称为一个最自然发生的有毒物质。
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The greatest stress is found at the location on the cross section where V is the largest.
最大应力出现在横截面上V为最大的地方。
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It is the most important three water problem which our country faces in the 21st century that flood and waterlog, drought and shortage of water, the deterioration of water environment.
洪涝灾害、干旱缺水、水环境恶化是二十一世纪我国面临的三大水问题。