a coal field：煤田, 煤礦區(qū) a gas field 天然氣田

⑶ an open area where the stated substance is mine 露天礦場;油田 | a coal field 煤田, 煤礦區(qū) a gas field 天然氣田 | ⑷ an open area where the stated activity is practised 露天場地

electric field strength,electric field intensity：電場強度

electric field 電場 | electric field strength,electric field intensity 電場強度 | Electric Lighting Fire Safety Evacuation Sign 電光源型消防安全疏散標志

field exercise; field training exercise：野戰(zhàn)演習

femtogram,毫微微克;飛克,, | field exercise; field training exercise,野戰(zhàn)演習,, | field gun,野戰(zhàn)炮,,

field name in English：字段英文名

字段中文名 field name in Chinese | 字段英文名 field name in English | 字段類型及長度 field type and field length

field survey design：現(xiàn)場調(diào)查設計

現(xiàn)場調(diào)查 field investigation; field survey; spot investigation; field | 現(xiàn)場調(diào)查設計 field survey design | 現(xiàn)場調(diào)查員 field worker

field investigation; field survey; spot investigation; field：現(xiàn)場調(diào)查

現(xiàn)場電視監(jiān)測生產(chǎn)法 television-monitored production | 現(xiàn)場調(diào)查 field investigation; field survey; spot investigation; field | 現(xiàn)場調(diào)查設計 field survey design

field investigatio field survey; ot investigatio field：現(xiàn)場調(diào)查

現(xiàn)場電視監(jiān)測生產(chǎn)法 television-monitored production | 現(xiàn)場調(diào)查 field investigatio field survey; ot investigatio field | 現(xiàn)場調(diào)查設計 field survey design

field test procedures：現(xiàn)場試驗程序

現(xiàn)場試驗 field experiment; field test; field investigation; field | 現(xiàn)場試驗程序 field test procedures | 現(xiàn)場手冊 field manual

nonirrigable rice field, rainfed rice field：非灌溉稻田

nursery 秧田 | nonirrigable rice field, rainfed rice field 非灌溉稻田 | paddy field, rice field 水稻田

a flying field：飛機場 magnet field 磁場

⑷ an open area where the stated activity is practised 露天場地 | a flying field 飛機場 magnet field 磁場 | ⑸ a branch of knowledge or area of activity 領域,范圍