N a long tube from which pellets, poisoned darts, etc, are shot by blowing 吹管 (US word blowgun)
The non-water cooling type rapid temperature measuring probe and the composite thermocouple type temperature measuring probe for tuyere and blow pipe were developed at Anshan I & S Co.
开发研制了高炉风口回旋区非水冷快速测温枪和风口风管组合电偶测温枪。
I have a little reed-pipe, and when I blow on it the mullet come sailing into the bay.
我有一支芦苇笛，每当我吹起它，鲻鱼便会从四面八方游来这海湾。
Since deep penetration large diameter steel pipe piles have been widely used in platform foundation, pile drivability analysis and blow count prediction play an important role in pipe driving.
大直径超长桩的出现给海上的打桩施工增加了难度和复杂性，也使得打桩分析和预估锤击数具有重要的意义。
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