习用
habitually use
习用程序设计
conventional programming
习用的
conventional
习用分组
conventional grouping
习用化学常数
conventional chemical constant
习用期票
usance bill
习用潜变限度
conventional creep limit
习用润滑油
conventional-type lubricant
习用失真度
convectional degree of distortion
习用式
conventional formula
习用透热法
conventional disthermy
习用油
conventional oil
微分符号
differential sign
伪符号
pseudo-symbol
伪原子符号
pseudo-atomic symbol
尾部符号
tail symbol; trailer symbol
未被公认的符号
uncovered symbol
未定义符号
undefined symbol
未检验符号
unchecked symbol
位符号
bit sign; bit symbol