examined a very large number of men working on aircraft carriers:
調查了許多在航空母艦上工作的人，
新概念英語第四冊
Lesson 25 Non-auditory effects of noise
?? 句中詞匯解析
從本句中提取的重要詞匯
n. 數字;數量;號碼;編號;
v. 標號;總計;把…算作;
?? numer, number 表示”數字”;”計算”,”估算”
"The number of people employed in agriculture has fallen in the last decade."
過去十年，農業從業人數已經下降。
近義：numerate, reckon, recount, sum, tally, cipher
反義：remove, subduct, take, withdraw, deduct
n. 飛機，航空器，;
?? air空氣+craft技藝 → 飛行器
"The aircraft overshot the runway."
飛機沖出了跑道。
近義：plane, aeroplane, airliner, airplane, airship
adv. 大大地;夸大地;詳細地;順風地;
adj. 大的;大規模的;大型號的;廣泛的;
v. 玩個痛快;（尤指跳舞和飲酒）作樂;
"The two large classrooms have been assigned to us."
這兩間大教室分配給了我們。
近義：major, sizeable, big, sizable, some, capital
反義：small
n. 工作, 運轉, 勞動\\na. 工作的, 勞動的, 經營的, 抽搐的, 運轉的
近義：march, operation, performance, running, behavior, actuating