shell n. (pl. shells,2 義為 shell) 1.殼;介殼;甲殼;貝。 2.(昆蟲的)翅鞘;蛹的蛻皮。 3.【解剖學(xué)】種子的外皮;莢。 4.【地質(zhì)學(xué);地理學(xué)】地殼;薄硬巖層。 5.【解剖學(xué)】外耳。 6.【機(jī)械工程】(汽)鍋身。 7.【建筑】薄殼(屋頂);房屋的框架;內(nèi)部未竣工的建筑物。 8.船體;骨架。 9.子彈殼;炮彈;獵槍子彈;爆破筒。 10.(滑車等的)外框;內(nèi)棺。 11.外觀;外表;外形。 12.單人賽用艇。 13.〔英國〕(學(xué)校的)中級班〔四、五年級〕。 14.〔詩〕豎琴;七弦琴。 15.=shell jacket. 16.【物理學(xué)】(原子的)電子殼層。 17.(刀劍的)護(hù)手。 18.(像鉆進(jìn)殼中似的)沉默;冷淡。 19. 【計(jì)算機(jī)】操作系統(tǒng)外殼,命令解釋程序〔如DOS等〕。 the shell of an egg [a walnut] 蛋[胡桃]殼。 Beetles have shells. 甲蟲有硬殼。 an illuminating shell 照明彈。 a tear shell 催淚彈。 the shell of a pipe 管壁。 You're scarcely out of the shell yet. 你還乳臭未干。 cast the shell 脫殼;蛻皮。 come out of one's shell 不再羞怯沉默。 go [retire] into one's shell 緘默起來;害羞起來;對人持冷淡態(tài)度;保持距離。 in the shell 在萌芽[潛伏]時(shí)期。 vt. 1.由殼中剝出(豌豆等);〔美國〕剝(玉米);給…脫粒。 2.用殼體包被;用介殼鋪(路)。 3.轟擊;炮擊[轟]。 4.〔棒球俚〕(投手)使(對方)獲得多次安全打或得分。 shell oysters 去牡蠣殼。 vi. 1.脫殼;蛻殼;(金屬等)剝落;(果實(shí)等)脫落。 2.炮擊。 3.采集貝殼。 as easy as shelling peas 〔口語〕非常容易。 shell out 〔俚語〕交出;付出;付款,捐獻(xiàn) (S- out your money! 拿出錢來!)。
The sedan camshafts re - melting and chilling process and production technique of shell mold camshaft castings to he re - melted and chilled were introduced 摘要介紹重熔淬火硬化處理凸輪軸工藝,以及供重熔淬火用的殼型凸輪軸的生產(chǎn)工藝。
Since it is mostly welcome by all walks of life , the dual application has turned into a trend in recent years . the international brands are exploring the way to use shell molds to cover the products , such as the handles of toothbrush , comb , cleaning brush , scissors , torch , hair dryer , iron , electrical toothbrush . the covering of tpe makes the product trendy and diversified 由于受到廣大消費(fèi)者的歡迎,雙物料的應(yīng)用在近幾年間已形成一大潮流,應(yīng)用范圍極之廣泛,由牙刷手柄梳柄清潔刷柄刀具手柄剪刀柄等等日用品以至手電筒柄風(fēng)筒手柄電熨斗手柄電動牙刷等家庭小電器,生產(chǎn)商無不想盡辦法加上一層tpe ,令產(chǎn)品更多元化。
Since it is mostly welcome by all walks of life , the dual application has turned into a trend in recent years . the international brands are exploring the way to use shell molds to cover the products . the covering of shaft of high quality tools , toys , car accessories and electronic products makes the product trendy and higher value 由于受到廣大消費(fèi)者的歡迎,雙物料的應(yīng)用在近幾年間已形成一大潮流,應(yīng)用范圍極之廣泛,由牙刷手柄梳柄清潔刷柄刀具手柄剪刀柄等等日用品以至手電筒柄風(fēng)筒手柄電熨斗手柄電動牙刷等家庭小電器,生產(chǎn)商無不想盡辦法加上一層tpe ,令產(chǎn)品更多元化
百科解釋
Shell molding, also known as shell-mold casting, is an expendable mold casting process that uses a resin covered sand to form the mold. As compared to sand casting, this process has better dimensional accuracy, a higher productivity rate, and lower labor requirements.