合并效率
combined efficiency
合成效率
combined coefficient
换热器的效率
efficiency of heat exchanger
混合效率
mixing intensity
获利效率
profit earning effciency
机械效率
modulus of a machine
基本失效率
basic failure rate
集尘效率
collection efficiency
集极效率
collector efficiency
合同品级
contract grade
痕量级
trace level
后辈高级律师
junior barrister
后参加的高级律师
junior barrister
互连级别
interconnection level
环状四级取代化合物
cyclic quaternary compound
缓冲级
buffer stage
灰度等级
grey scale
汇编程序级
assembler level
汇编级
assemble level; assembly level
汇编级程序设计
assembly level programming