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- 法law
- 无法unable
- 用法usage
- 说法statement
- (=positive pressure) 正压pos.pr.
- 输入法input method
- proof-number搜索proof-number search
- (=phenylpyruvic acid positive) 苯基丙酮酸阳性PPA pos.
- 除法division
- fireproof=fire-proof防火耐火
- (=Rhesus factor positive) Rh因子阳性,狝猴因子阳性Rh pos.
- root-proof (地下管道的)防树根破坏
- 分析法analytical method
- 在资料复制机中,一种色调安排与原件相反的复制件。对照positive。In a document copying machine, a copy having tonal arrangements opposite to those on the original.
- proof strength(保证强度)允许强度
- 商法commercial law
- die proof (检查模腔精度用)模具灌铅检验法
- 行政法administrative law
- [英](=proof-reader)校对员a corrector of the press
- 宾夕法尼亚Pennsylvania
