Cosmic rays and X - rays produce energetic electrons by ionization.宇宙射线和 X 射线因其电离作用产生高能电子.Method: CBPI - M 25 - 0.25 capillary column and hydrogen flame ionization detector were selected.方法: 采用 CBP1 -M25-0.25石英毛细管柱,检测器为氢...
The brothers usually roll into their studio around midday.兄弟几个总是要到正午前后才姗姗来到工作室。I cut it out and pinned it to my studio wall.我把它剪下来钉在我工作室的墙上。She'smuch happier performing live than in a recording studio.与在录音棚里录音相比，她更喜...
在突击队的突袭行动中，人质获释。The hostages were freed in the commando raid.“第三突击队已到这里，长官。”——“很好。”"Strike Force Three are here, sir." — "Good."突击队在炮兵的火力掩护下向前推进.The commandos pushed forward under the covering fire of their artillery....
Her poems are modishly experi-mental in style and recondite in subject-matter.她的诗在风格上是时髦的实验派，主题艰深难懂。recondite reasoning深奥的推理Although the calculation method of the average value is simple but its meaning is recondite.平均值的...