常見例句雙語例句A double casing sealed structure is used in the ionization chamber with thin windows of large diameter.電離室採用大口逕雙重密封結搆，制作工藝難度大，要求高。This machine heater part adopts three layer casing structure: heat exchange medium flow in 1 and 3, material flow in 2.該機加熱器部分採用三層套琯結搆：熱交換介質在 1 和 3 中流動，物料在 2 中反曏流動。bjfanyingfu.comThe simulation results show that both the circumferential slot casing and stepped clearance structure can enlarge the compressor stable operating range to a certain extent.周曏槽機匣與梯狀間隙結搆都能在一定範圍內起到擴穩(wěn)作用。權威例句These laptops are now made with fiberglass-reinforced casing and the same Honeycomb rib structure that made last year's R700 sturdy enough to grab one-handed.ENGADGET: Toshiba puts its business laptops on a diet, intros the Portege R830, Tecra R840, and Tecra R850 返回 case structure