conveyor
单词辨析：
指送货人或运输公司，也指军用运输船、军车或带菌者。
a cargo carrier
运货车
a carrier of lung disease
肺结核带菌者
an aircraft carrier
航空母舰
He used to be a mail carrier.
他曾是个邮递员。
The commercial carrier is doing good business.
那家商务运输公司生意兴隆。
指传达消息者或背着、抬着、拿着某物的人。
a bearer company
担架连
The bearer comes once a week.
送信人每周来一次。
I'm sorry to be the bearer of bad news.
很遗憾，我带来了坏消息。
指运送某物或传达某事的人或装置。
the conveyor of bad news
带来坏消息的人
The band conveyor stopped working.
带式输送机停止运转了。
指递送包裹或文件的人或公司。
A courier delivered the parcel to my office.
快递员将包裹送到我的办公室了。
They send documents via the courier.
他们通过那家快递公司送文件。
一般指投递包裹、信件等的人。
He has become a deliverer.
他已成为一名投递员。
He has done many jobs: typist, salesman, deliverer and so forth.
他干过很多种工作：打字员、推销员、投递员等。
相关例句：
They are mainly used in metallurgy and conveyor systems.
主要应用在冶金和输送设备等工业领域。
To optimize the design of water cushion belt conveyor, the basic design parameters of it were studied.
为了进一步完善水垫带式输送机的设计，对其基本参数之间的关系进行了研究。
The Research and Application of Disc Brakes of Downward Belt Conveyor
下运带式输送机盘式制动器的研究和应用
The paper introduced the main parameter, carrying process and structure specifics of high-temperature water-cooled screw conveyor.
介绍了高温水冷螺旋输送机主要参数、输送工艺和结构技术特点。
For example, warehouse management systems ( WMS), pick-to-light technology and conveyor systems most often enhance productivity.
例如，仓库管理系统（WMS），挑选到轻技术和输送系统最常见的提高生产力。
The damp bricks went along a conveyor belt into another shed to dry.
潮湿的砖块由传送带送进另一间小屋进行干燥。