1) batting on foot
步打球
3) step-over forging
步进锻打
1.
The function of step-over forging is a bit of less than the traditional single compression.
步进锻打可以减少铝锭水淬火后的残余应力 步进锻打与传统的压实方法对残余应力的降低作用有所不同 采用步进锻打后 ,铝锭的变形非常小 ,且其尺寸变化与水淬后几乎相
4) raising in steps
逐步打捞
5) primary drilling
初步打眼
6) Hemiphragma heterophyllum
鞭打绣球
1.
Studies on chemical constituents from herb of Hemiphragma heterophyllum;
鞭打绣球的化学成分研究
2.
Two new phenylpropanoid glycosides,hemiphrosides A and B,were isolated from the whole plant of Hemiphragma heterophyllum togther with two known phenylpropanoid glycoside,plantamajoside and plantsinoside D and three known iridoid glycosides, globularicisin,globularin and iso-scrophularioside.
从鞭打绣球(HemiphragmaheterophyllumWall。
补充资料:步打球
1.亦作"步打"。 2.古代球类游戏的一种。比赛时分两队,以下端弯曲的木棍徒步击球入门分胜负。本军中戏,唐时盛行宫中。
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