【字彙解釋】

closed roller chock 閉式滾子導索器

closed

adj. 關閉的

roller

n. 滾筒, 滾軸, 壓路機, 滾動物

chock

n. 塞塊, 墊塊, 輪擋, 木楔, 楔形木墊 vt. 用塞塊塞住, 用墊木墊阻, 收放在定盤上 ad. 緊緊地, 滿滿地


【前後詞彙】

closed fire room 閉式鍋爐艙
closed loop system 閉環系統；閉路系統
closed-in bridge 圍蔽式橋艛
“a”
“c”
“~
closed roller chock 閉式滾子導索器
closed shelter deck vessel 閉口式遮蔽甲板船
closed type hydraulic system 閉式液壓系統
closed type thrust bearing 密閉式推力軸承
closed type valve 密閉[式]閥；隔斷閥