1.
To draw, write, or blacken with a black, carbonaceous material.
用木炭画用黑色含碳物质画、写或弄黑
2.
To reduce or convert a carbon-containing substance to carbon, as by partial burning.
使炭化把含碳物质分解或转化为碳，如通过不完全燃烧
3.
multiple carbide hard metal
多元碳化物硬质合金
4.
This black substance is carbon.
这种黑色物质是碳。
5.
carbohydrate, fat, minerals and vitamins.
碳水化合物、脂肪、矿物质和维生素。
6.
carbonized vegetable matter deposited in the Carboniferous period.
在石炭层沉淀的碳化的植物物质。
7.
Unique chemical properties of metal-carbon bonds in metal-carboranyl and metal-carboryne complexes
碳硼烷和碳硼炔金属配合物中金属-碳键的化学性质
8.
A lipid that contains carbohydrate groups.
糖脂质含有碳水化合物的一种脂类物质
9.
The chemicals include nitrogen, phosphorus, proteins, and carbohydrates!
这些化学物质包括氮、磷、蛋白质及碳水化合物。
10.
a conjugated protein having a carbohydrate component.
含有碳水化合物的结合蛋白质。
11.
Glycosylation-- the addition of carbohydrates to proteins.
醣化作用--在蛋白质上连接碳水化合物。
12.
It contains substances like carbon dioxde, methane and even water.
包含像二氧化碳、甲烷甚至水等物质。
13.
The material in this beach has been dated by radiocarbon.
这个海滩上的物质经过放射性碳测定。
14.
Carbon atoms provide the backbone of living matter.
碳原子提供了生命物质的骨架。
15.
Preparation and Properties of Carbon Nanomaterials Based on Biomaterials;
生物基碳纳米材料的制备与性质研究
16.
Carbohydrate,Humores,Electrolyte feeding and homeotasis;
碳水化合物、水、电解质与运动饮料
17.
Carbohydrates and fats are the main nutrients in foods that provide energy.
碳水化合物和脂肪是提供能量的主要营养物质。
18.
partially carbonized vegetable matter saturated with water; used as a fuel when dried.
部分碳化并含有水的植物物质，干燥后用作燃料。