分压 partial pressure?
部分反射镜 partially reflecting mirror
部分透玫 partially transparent mirror
粒子加速器 particle accelerator
粒子束技术 particle beam technology
粒子聚束 particle bunching
粒子 particle?
粒子流 particles flux?
粒子分离 particles separation
粒子存储 particles storage
微粒子污染 particulate contamination
十亿分之几 parts per billion
部分反射镜 partially reflecting mirror
部分透玫 partially transparent mirror
粒子加速器 particle accelerator
粒子束技术 particle beam technology
粒子聚束 particle bunching
粒子 particle?
粒子流 particles flux?
粒子分离 particles separation
粒子存储 particles storage
微粒子污染 particulate contamination
十亿分之几 parts per billion
兆分之 parts per trillion
合用线 party line
同线电话制 party line system
通频带 passband
钝化剂 passivant
钝化表面 passivated surface
钝化涂层 passivating coating
钝化层 passivating layer
钝化层腐蚀 passivation etching
钝化 passivation?
无源天线 passive antenna
无源元件 passive component
被动导航 passive homing
钝态隔离 passive isolation
无源 q 开关 passive q switch
无源祋 passive q switching
无源中继器 passive repeater
无源转播 passive retransmission
无源卫星转发器 passive satellite repeater
无源锁模激光器 passively mode locked laser
膏成分 paste composition
膏系统 paste system
路程 path
路程长度 path length
路径损耗 path loss
传播路径 path of propagation
光栅;图样 pattern
图形对准 pattern alignment
图案形成 pattern definition
图形单元 pattern element