开端的
germinant; introductory
preliminary
开端费用
front-end fees
开端失败周期
early-failure period
开端式系统
open-ended system
开端天线
open aerial; open end antenna
开端效应
open end effect
开端子音
initial consonant
晶状体刺开术
phacolysis; phakolysis
晶状体刺开针
discission needle
晶状体囊切开术
capsotomy; capsulotomia; capsulotomy; cystitomy
精囊切开术
seminal vesiculotomy; spermatocystotomy
精确快动作开关
precision snap-action switch
径向展开
radial development
径向展开法
radial development
径向展开色谱法
disk chromatography
痉挛性瞳孔开大
spasmodic mydriasis
静脉切开
phlebotomize
静脉切开刀
lancet for venesection
静脉切开放血术
Vs.
静脉切开术
phlebotomy; venesection; venotomy