throat-diameter

基本解释

• n.蜗轮中断面齿顶圆直径

同根派生

英汉例句

• The larger the throat diameter of mixing-chamber, the smaller the LPP of SI is.
  混合腔阻力与水喷嘴出口压力成正比。
• The configurations of transverse injectors with a rearward facing step, gas/liquid coaxial injectors, nozzles with different throat diameters were studied by a series of tests.
  采用分段可拆卸的点火器,对带后向台阶的横向喷注器、气液同轴喷注器、不同喉部直径的喷管等结构进行了试验研究。
• I think this gargle will relieve your sore throat.
  我看这含漱剂可以治你的喉痛。
• I feel shivery and I have gotten a sore throat.
  我觉得怕冷发抖，而且喉咙疼痛。
• This lens can magnify 20 diameter.
  这个透镜能放大20倍。