seal
seal什么意思,seal翻译
基本解释
n.: 印章；海豹；封条；图章
v.: 封闭；封锁；确定；关闭
网络: 密封；席尔；海豹突击队
权威解释
封上（信封）:
to close an envelope, etc. by sticking the edges of the opening together
密封（容器）:
to close a container tightly or fill a crack, etc., especially so that air, liquid, etc. cannot get in or out
封盖…的表面:
to cover the surface of sth with a substance in order to protect it
确定；明确定下来；使成定局:
to make sth definite, so that it cannot be changed or argued about
关闭；封闭；封锁:
to prevent people from passing through a place
印章；图章；玺；印记:
an official design or mark, stamped on a document to show that it is genuine and carries the authority of a particular person or organization
表示确认的事物；保证；信物:
a thing that makes sth definite
密封垫（或带等）:
a substance, strip of material, etc. used to fill a crack so that air, liquid, etc. cannot get in or out
封蜡；封铅；封条；火漆:
a piece of wax (= a soft substance produced by bees ), soft metal or paper that is placed across the opening of sth such as a letter or box and which has to be broken before the letter or box can be opened
封蜡模（印）；封铅模（印）:
a piece of metal, a ring, etc. with a design on it, used for stamping a wax or metal seal
海豹:
a sea animal that eats fish and lives around coasts. There are many types of seal , some of which are hunted for their fur.
使某事万无一失；使某事圆满:
to make sth definite or complete
密封；加盖印信:
in a sealed envelope that cannot be opened before a particular time
英汉解释
【电学】使(插头与插孔等)紧密接触
证明
用水泥等充填
决定;确定;注定(命运);解决
闭(嘴);缄(口等);守(秘密)
关进;关闭;密闭(容器、窗等)
猎海豹
盖印于;打印于;在(度量衡器、商品等上)加上检验封印
在…上打上封印;封;密封(信等)
【物理学】绝缘
【机械工程】密封垫;焊接
图记;记号
保证;严守秘密的誓约;守秘密的义务
海豹毛皮(制品)
海豹皮色〔灰黄深褐色〕
印;图章;戳记;纪念邮戳
捺印;封缄
(打在火漆,铅等上的)火漆封印;封蜡;封铅;封条
密封;隔离;堵塞
词性分析
复数：seals
过去分词：sealed
现在分词：sealing
单词搭配
v.+n.:
seal fate,seal border
adj.+n.:
seal envelope
同义词
v.closefastenstickclose upguaranteen.stamphallmarkimpressimpressionsignet
反义词
v.open
例句
The technology is to open a discarded shock absorber for repair and finally seal the shock absorber as the shock absorber used to be.
该技术是将废旧减震器打开进行修复，最后封口还原，封口方式分为帽封和平封。
Soon everyone was trying to get the timing right to get good pictures of the seal rather than the penguins.
很快，大家都想着要怎么抓准时机来为这只海象拍出好的照片，而不再关注帝企鹅了。
The component may further include at least one of a seal and at least one fastener joining the inner metal piece and outer metal piece.
所述部件还可包括连接所述内金属件与外金属件的密封件与至少一个紧固件中的至少一个。
They carry the air of that time and place as if the Williamstown of my childhood had been lying under an unbroken seal for 50 years.
那上面留有当时当地空气的味道，好像我童年时的威廉斯敦被封存了50年，未曾遭到任何破坏。
There was no stopping Pirlo as he then set up the second goal of the evening for team-mate Vincenzo Iaquinta to seal the 2-0 Italy victory.
这还没有让皮尔洛停止下来，因为他随后又为队友文森佐·亚昆塔助攻了昨天晚上的第二个进球，从而帮助意大利2-0取得了胜利。
The use effect of the combined seal is completely identical with that of the integral seal.
这种组合印章使用效果与整体式印章的使用效果完全相同。
A motor shaft gap used for a sealing plate for a seal air channel is left between the belt pulley and the end cover of the motor shell.
在皮带轮同电机机壳端盖之间保留供密封风道用的密封板穿过的电机轴空隙位。
An example of their use is to seal the surface between a machined, cold headed or forged shell and a mating machined surface.
其中的一个用途是密封经过机械加工和冷处理或锻造壳和机械加工的吻合面之间的表面。
clearance between the hatch and the fuselage to see that the seal is satisfactory.
检查应急门与机身的缝隙，判断封严是否满足要求。
seal with a low gloss level 6 the surface look like an oiled surface.
经典的6级光泽度的耐磨处理让表面更逼真。