英语单词

carrier是什么意思

发布时间：2020-08-10 作者：英语查

carrier 是什么意思

音标：[ 'kæriə ]

名词复数:carriers

中文翻译与英英解释

n.
1.运送人，搬夫；负荷者；使役，〔美国〕信差，邮递员；送报人；〔英国〕运输行，运输业者。
2.传书鸽，信鸽。
3.(车后的)货架；吊架；托架。
4.水管，引水沟。
5.运载工具；搬运机；移动滑车。
6.【医学】带菌者，病媒。
7.航空母舰。
8.【电学】载波；载流子；【拓】承载子；【化学】载体，填料；导染剂。
短语和例子
a mail [letter] carrier邮递员。 a band carrier传送带。

	(genetics) an organism that possesses a recessive gene whose effect is masked by a dominant allele; the associated trait is not apparent but can be passed on to offspring
	a large warship that carries planes and has a long flat deck for takeoffs and landings 同义词：aircraft carrier, flattop, attack aircraft carrier,
	a rack attached to a vehicle; for carrying luggage or skis or the like
	a self-propelled wheeled vehicle designed specifically to carry something; "refrigerated carriers have revolutionized the grocery business"
	a person or firm in the business of transporting people or goods or messages 同义词：common carrier,
	(medicine) a person (or animal) who has some pathogen to which he is immune but who can pass it on to others 同义词：immune carrier,
	a boy who delivers newspapers 同义词：newsboy,
	someone whose employment involves carrying something; "the bonds were transmitted by carrier" 同义词：bearer, toter,
	a man who delivers the mail 同义词：mailman, postman, mail carrier, letter carrier,
	a radio wave that can be modulated in order to transmit a signal 同义词：carrier wave,
	an inactive substance that is a vehicle for a radioactive tracer of the same substance and that assists in its recovery after some chemical reaction

例句与用法

	1.	It acted as the carrier of this disease . 它是这种疾病的媒介。
	2.	They believe that the charge carrier is protonic . 他们相信电荷载体是质子。
	3.	The carrier may discharge the goods into any depot . 承运人可将货物卸入任何仓库。
	4.	The carrier stopped short . 车夫突然把车停住了。
	5.	Two of the carriers went sick . 两个挑夫病倒了。
	6.	The mobility value used is that of the minority carrier . 所采用的迁移率值都是少子迁移率。
	7.	One of the two aircraft carriers was anchored in greece . 舰队的两艘航空母舰之一停靠在希腊。
	8.	The density of carriers in the region has been depleted . 在这个区内的载流子浓度被消耗殆尽。
	9.	New carriers and battle ships would in time join the fleet . 新的航空母舰和战列舰要及时加入航队。
	10.	The molecular separator is present to remove most of the carrier gas . 分子分离器可除去绝大部分载气。

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