查询词典 pith ball

pith fleck：髓斑

03.392 髓 pith, medulla | 03.393 髓斑 pith fleck | 03.394 分隔髓 diaphragmed pith

Pith paper plant (Tetrapanax papyrifera, Koch：通脱木

髓斑 Pith fleck | 通脱木 Pith paper plant (Tetrapanax papyrifera, Koch.) | 髓线斑 Pith ray fleck

pith ball：蓪草球,木髓球

"pitch spread ","节距张度" | "pith ball ","蓪草球,木髓球" | "pith ball electroscope ","蓪草球验电器"

pith-ball electroscope：木髓球验电器

"蓪草","pith" | "木髓球验电器","pith-ball electroscope" | "自记流速计","pitometer"

擦网球 net ball / 擦边球："edge ball, touch ball

> Spring and Autumn Annals | 擦网球 net ball / 擦边球 "edge ball, touch ball" | 层层转包和违法分保 multi-level contracting and illegal sub-contracting

ball in play, live ball：继续比赛, 活球

passed ball 接手漏接球 | ball in play, live ball 继续比赛, 活球 | ball not in play, dead ball 死球

ball in play, live ball：继续比赛, 活球的

passed ball 接手漏接球的 | ball in play, live ball 继续比赛, 活球的 | ball not in play, dead ball 死球的

ball in play, live ball：继续比塞 活球

passed ball 接手漏接球 | ball in play live ball 继续比塞 活球 | ball not in play dead ball 死球

ball not in play, dead ball：死球转贴于:托福考试_学知识教程网

passed ball 接手漏接球 | ball in play, live ball 继续比赛, 活球 | ball not in play, dead ball 死球转贴于:托福考试_学知识教程网

pith ray：髓射线

髓(pith)和髓射线 (pith ray)双子叶植物和裸子植物茎发育到一定阶段,茎中的侧生分生组织便开始分裂、生长和分化,使茎加粗,这一过程称为次生生长,次生生长产生的次生组织组成茎的次生结构.

BOXEN INTERNATIONAL LIMITED：(博成国际有限公司)

571908 BOWEN PROPERTY AGENCY LIMITED (宝云置业有限公司) | 380193 BOXEN INTERNATIONAL LIMITED (博成国际有限公司) | 159389 BOXYUE LIMITED (博誉有限公司)

air filter：空气过滤器

空气过滤器(air filter)指用于制备无菌空气的纤维介质床或超细滤膜过滤器. 纤维介质主要是棉花,常用的滤膜是玻璃纤维滤膜和孔径为0.2μm的聚四氟乙烯滤膜. 过滤器使用前本身应用蒸气或其他方法灭菌. 通过过滤器的空气事先进行除尘、除水滴,