碳化的

For the advantages of mild reaction conditions,DDC condensation method and acyl chloride esterification method are much more popular.

由于具有反应条件温和的优点，二环己基碳二亚胺脱水缩合法和酰氯酯化法是目前国内外最常用的两种方法。

Carbon can promote the forming of carbide of Fe3C mostly during the MA, while it seems that chromium makes amorphism easier.

机械合金化过程中，碳元素可以促进以Fe_3C为主的碳化物的析出，铬元素使粉末更趋向于非晶态转变，并使材料出现超顺磁现象。

This paper presents the process of getting the qualified molten iron through melting scrap, carburant and moderate cast pig iron, which offers a new way for producing ductile iron.

利用废钢、增碳剂并适当配入铸造生铁，通过熔炼来获得合格的原铁水，然后经球化孕育处理形成球墨铸铁，为球墨铸铁生产开辟出一条新的途径。

The cementite in the pearlite by ECAP has a stronger ability of spheroidization at a lower annealing temperature.

经ECAP变形的珠光体组织在较低温度退火时，渗碳体具有较强的球化能力。

However, the CFC's needed for industry are not easily replaced.

然而，工业所需的氯氟化碳并不是容易被替代的。

In addition, no change in the characteristic carbon chains of CAWs was detected during the condensation process.

在该巯基化过程中，CAWs的特征碳链结构并未发生可觉察的变化。

A ''.'hard'.'' material made of compacted binary compounds of ''.

碳'。''化钙一种坚硬的物质，由压塑的''。

According to the building blocks concept dicyandiamide N≡C-NH-C (NH〓=NH was selected as the precursor to improve the nitrogen content in the electrodeposited carbon nitride films.

以丙酮为分散介质，在阳极电沉积过程中制备得N含量为48％的氮化碳薄膜，此膜中有一定量的C=N和C≡N键，热退火使得C≡N减弱，C-N增强。

The activities are high in the topsoil and low in the subsoil, decrease from rhizoplane soil to root-free soil for all three enzymes.

从表层土向下，由根表土向外，碳矿化速率及其相关的各种酶活性均呈下降趋势。

The characteristics of aerobic granules with different carbon sources,including sucrose and sodium acetate,were investigated.

采用气升式内循环间歇反应器对好氧污泥颗粒化过程进行了研究，考察了反应器分别以蔗糖和乙酸钠为进水碳源时好氧颗粒污泥的特性。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。