| 释义 |
carbon content短语⁷⁹⁹⁷⁸⁺⁹
基本例句
n.碳含量
And California has adopted a low- carbon fuel standard that will require oil companies to cut the carbon content of their petrol.
而且加州已经通过了低碳燃料标准，要求石油公司降低他们汽油中的含碳量。 ecocn
General Stamping elbow in a high carbon content is greater hardness, higher strength, but low plasticity.
一般冲压弯头中含碳量较高则硬度越大，强度也越高，但塑性较低。 hbgjgs.com
His administration has rejected a tax linked to the carbon content of fuel.
奥巴马政府已经拒绝了与因燃油而产生的二氧化碳的税收。 ecocn |