high grade block 高度传导阻滞
high-grade atrioventricular block 高度房室传导阻滞
grade of gauge block 块规等级
high grade A-V block 高度房室传导阻滞
grade I standard hardness block 一级标准硬度块
grade II standard hardness block 二级标准硬度块
high grade bundle branch block 释义高度束支传导阻滞
high grade sinoatrial block 高度窦房传导阻滞
grade l gauge block 一等量块
block s average grade 块段平均品位
Fearful that India's nuclear Arsenal will overwhelm its own, Pakistan continues to block negotiations on a treaty that would freeze all production of weapons-grade material.
巴基斯坦担心印度的核武库会压过其核武库，所以继续阻挠关于冻结所有武器级材料生产的条约的谈判。
The master bath has nearly new high grade granite counters with dual sinks and a glass block Roman shower.
主浴室有近新优质花岗岩柜台双水槽和一个玻璃块罗马淋浴。
The strict requirements for block diameter and grade is difficult to meet when using ordinary blasting methods.
采用普通的爆破方法，难于达到对粒径和级配有严格要求的块度目的。
应用推荐