英语词汇“trial periods”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	trial periods
释义	trial periods 试用期原型: trial periods 是 trial period 的复数
随便看	constant rate feed constant-rate filtration constant rate filtration constant-rate flow constant rate frequency changer constant rate full-elliptic spring constant rate full elliptic spring constant-rate injection method constant rate injection method constant-rate method of distillation constant-rate method of drying constant rate of drying constant rate of elongation machine constant rate of extension constant rate of extension test constant-rate of flow constant rate of flow constant rate of loading constant rate of penetration test constant rate of production constant-rate-of-strain test constant rate of strain test constant rate of traverse constant rate period constant-rate period 琵琶琷琸琼琽琾瑀瑁瑂ショケツショケンショケンショケンショケンショゲカエルショゲツショゲルショゲンショゲン