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

单词	observational survey
释义	observational survey [网络] 观察法；观察调查法；观察纵览
随便看	machine accuracy machineacoustic efficiency machine address machine addressing machine address instruction machine address pointer machine aesthetic machine age machine-age machine-ages machine agriculture machine aided cognition machine-aided cognition machine-aided design machine aided design machine aided editing machine aided heuristic machine aided human translation machine-aided index machine aided manufacturing machine aided program for preparation of instruction machine aided retrieval machine-aided retrieval machine-aided translation machine aided translation 买石头砸锅，自寻倒灶买笑树边花已老，捣衣砧上练新铺。买脸面买茄子还要饶老买豆腐掏了个肉价钱买起马备不起鞍买邻之直，贵于买宅买酒不醉，买饭不饱买酱油的钱不能买醋买酱油的钱，买不得醋班禅班禅额尔德尼班级班线班组班船班荆道故班车班轮班辈