... throat temperature 炉顶温度 effective throat (焊缝)有效厚度... actual throat 实际(喷管的)临界截...
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effective throat thickness 焊缝有效厚度 ; 有效焊喉厚度 ; 焊缝计算厚度 ; 有效焊缝厚度
effective passage throat 有效喉部截面 ; 有效喉道截面 ; 喷管喉道有效截面
effective stop throat 喉管有效截面
As you can see from Fig. 1, the feed throat has a metal-to-metal connection that is very effective at transferring heat.
就象你在图1所见的那样，喂料口有一个金属对金属的连接，它可以有效转移热量。
That is a herb effective for sore throat.
那个是功劳叶，专治咽喉肿痛。
Levofloxacin spray compound can be timely and effective improvements in patient sore throat mucous membranes, congestion, cough, dry itching and other symptoms.
复方左氧氟沙星喷雾剂可以及时有效地改善患者咽喉部位黏膜肿痛、充血、咳嗽、干痒等各种症状。
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