通过顶枪、侧枪吹氧，可以提高搅拌能，提高传热效率。
The oxygen injection by top lance and side lance can increase the effective stirring power and enhance heat transfer efficiency.
两门8毫米口径的机关枪分别被安装在车身两侧的球型固定底座上，做自卫之用。
Two additional Hotchkiss-type 8mm machine guns were fitted in positional ball mountings on either side of the upper hull for self-defense.
这个陌生人困难地离开椅子，手放在身侧，仍握着枪。
The stranger moved uneasily in the kitchen chair, his hand still holding the gun at his side.
方法：在超声引导下，采用侧槽切割式自动活检枪，对67例肾脏病患者进行肾穿刺活检。
Methods:Using lateral cutting through-type autobiopsy gun to perform renal FNA in 67 patients with kidney diseases.
一种小枪鱼（条纹四鳍旗鱼或箕作枪鱼），产于太平洋和印度洋，两侧有竖直条纹。
A small marlin (Tetrapturus audex or Makaira audex) of the Pacific and Indian oceans, marked with vertical stripes along the sides.
另一些孩子则追逐在旧城区那弯弯曲曲的巷道中，玩具枪在他们身侧摇晃。
Others scampered around the old city's winding streets, guns swinging by their side.
本实用新型属于冶金工业技术领域，具体涉及一种不锈钢氩氧脱碳精炼侧风吹氧枪。
The utility model belongs to the technical field of metallurgical industry, and in particular relates to a stainless steel argon oxygen decarburization refining side wind oxygen-blowing gun;
本实用新型属于冶金工业技术领域，具体涉及一种不锈钢氩氧脱碳精炼侧风吹氧枪。
The utility model belongs to the technical field of metallurgical industry, and in particular relates to a stainless steel argon oxygen decarburization refining side wind oxygen-blowing gun;
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