placing speed 中文意思是什麼
placing speed
解釋
澆灌速度-
They have no definite ideas about their work, so they constantly vacillate between " left and right " thinking, sometimes falling victim to right conservatism, their ideas lagging behind reality, sometimes rushing ahead impetuously and placing undue emphasis on quantity and speed, in an attempt to go beyond what is actually possible
他們對自己的工作心中無數，常常「左右」搖擺，有時表現為右傾保守，思想落後于實際，有時又表現為急躁冒進，貪多求快，超過實際的可能。 -
Polycrystalline diamond compact bit ( pdc bit ) is one of facilities in the drilling of petroleum and natural gas, and its capability, especially the rationality of the placing of cutting is very important to the speed and cost of drilling
Pdc鉆頭是油氣鉆井的重要工具，該鉆頭對地層的敏感性強，結構變化多、設計靈活，其性能（尤其是切削齒的布置合理性）對鉆井速度和成本影響很大。 -
Massachusetts institute of technology mathematician john m. w. bush and two graduate students solved the riddle by placing dyes and particles in water and using a high - speed video camera
馬薩諸塞州理工學院工程數學家johnm . w . bush和其他兩個研究生通過把染料和微粒放在水中的方法，藉助高速攝像機幫助解決了其中難題。
分享友人