applicative effects

基本解釋

As a special hydrodynamic sound generator, ultrasonic siren has applicative effects on viscosity reduction, scale removal on electric pump well.
作為一種特殊的流體動(dòng)力式聲波發(fā)生器，超聲旋笛在電泵井防垢降粘方面有著顯著的使用效果。
The use and applicative effects of radio wave tunnel perspective instrument in Wangzhuang Coal Mine are introduced. And some further more improving opinions appearing in use are provided.
介紹了無(wú)線電波坑道透視儀在王莊煤礦的使用及應(yīng)用效果，對(duì)儀器使用中出現(xiàn)的一些問(wèn)題，提出了改進(jìn)意見(jiàn)。