●滚筒开槽.滚筒的高、速端带有通风式气胎离合器.The chains are pressure lubricated.介绍了气胎离合器的工作原理 、 特点及安装调试等.This paper introduced the working principle, characteristics, erection and adjustment of pneumatic - tyred clutch.我们公司主要生产轻卡轮胎, 子午轮胎,农用轮...
The heavy traffic tinctures the air with carbon monoxide.繁忙的交通使空气里充满一氧化碳.Carbon monoxide is definitely capable of impairing cardiovascular function.一氧化碳确实能损害心血管机能.Objective To explore resistance to carbon monoxide poison...
I have some sore swellings on my gum and jaw.我的牙床和下巴又肿又痛.These swellings are known as buboes.这些肿胀称为淋巴结炎.He have some sore swellings on his gum or jaw.他的牙床和下巴肿痛.There are two small swellings on his face below the lip.他的嘴唇...
I have always had an enquiring mind where food is concerned.我在吃的方面一向很爱探究求索。I was enquiring in Lost Property at Derby.我当时正在德比的失物招领处打听。a child with an enquiring mind有好奇心的孩子...
重农学派和斯密都信奉自然秩序.Heavy agronomy clique and Si Mi order of believe in nature.贾思勰被认为是农学的先驱者之一.Jia Sixie is known as one of the pioneers of farming.中国最早开始农学研究.Science on agriculture was first invented in China....