pitch column发音

意思翻译

变桨柱

相似词语短语

pitch───n.运动场地；程度；音高；推销行话；倾斜度；沥青；投球；街头摆摊处；颠簸；螺距；v.投掷；投（球）；触地；击高球；重跌；颠簸；使倾斜；确定标准；定音高；投标，推销；搭帐篷；用沥青涂；用石头铺（路）；给（麦芽汁）加酵母

column───n.纵队，列；专栏；圆柱，柱形物

media pitch───媒体推广

fluted column───凹槽柱

perfect pitch───n.音高辨别力；完全音高感，绝对音感

impregnating pitch───浸渍剂沥青

column chromatography───柱层析（法），柱色谱（法）；柱层析法；[分化]柱色谱法

buckling column───屈曲柱

pitch diameter───层心直径，（齿轮的）节径，（螺纹的）中径；[机]节圆直径

双语使用场景

obtained by distilling soft pitch in modified pitch column under certain pressure and temperature after certain time heating.───中温沥青经过在一定的压力和温度下，经过一定时间热处理获得。

obtained by distilling soft pitch in flash column under certain pressure and temperature.───经过在一定的压力和温度下进行闪蒸获得。

It is obtained by distilling soft pitch in modified pitch column under certain pressure and temperature after certain time heating.───中温沥青经过在一定的压力和温度下，经过一定时间热处理获得。

英语使用场景