jz是什么意思

After, JZ returns to give gift.

(之后, 吉姆回到台上馈赠礼物. )

The fundamental composition and functional principles of the JZ-7 electro-pneumatic braking system are analyzed in detail.

分析了JZ—7电空制动系统的基本组成和作用原理,提出了在动车组加装尾部动车单独缓解功能的设计方案.

The results showed thatthe resistance level of 5 strainsL 2 , L 1 , TA , TW , and JZ to validamycin was 7.26-, 7.75-, 10.46-, 14.92-and 23.31-fold, respectively .

结果表明,田间禾谷丝核菌菌株对井冈霉素分别产生了7.26、7.75、10.46 、 14.92 和23.31倍的抗性.