1) HCB II
HCBⅡ
1.
The appropriate conditions for the purification of recombinant human collagen-like bioprotein II(HCB II) by CM52 cation exchange were investigated.
对阳离子交换树脂CM52纯化类人胶原蛋白Ⅱ(Hum an-like Collagen B ioprote inⅡ,HCBⅡ)的合适条件进行了研究。
2) Halogenated organic Compound
HC
1.
The screening characteristics of conventional HC(halogenated organic compound)smoke to visible light and infrared were analyzed.
分析了传统HC烟幕对可见光和红外的遮蔽特性,针对HC发烟剂配方的局限性和发烟原理,通过用镁粉代替锌粉,用氧化锰代替氧化锌,添加红磷和富碳有机化合物等途径并结合大量实验确定了系列抗红外发烟剂配方。
3) HC value
HC值
4) HC MS-29xx/HCMS-39xx
HC MS-29xx/HC MS-39xx
5) HC emission
HC排放
1.
Based on a large number of actual test data of HC emission and by means of math statistics,this paper researches into the distribution law and parameters of gasoline engine HC emission of BJ1040 light-duty Truck and establishes its HC emission distribution calculation model accordingly.
运用数理统计手段并根据大样本HC排放实测数据，研究确定了BJ1040轻型货车汽油机怠速HC排放及分布参数，建立了相应的HC排放分布计算模型。
2.
The gasoline engine rotating speed,fuel injection time,the ratio and HC emission were tested when it was starting in different cooling temperature.
以不同发动机水温测试汽油发动机起动时的转速、喷油时间、当量比及HC的排放量,并对测试所得的数据进行处理分析,得出汽油发动机起动时冷却水温度和发动机性能及HC排放之间的关系。
3.
Reduction of HC emissions at cold-start is a challenge in order to meet the future stringent regulations of ultra low emission vehicles (ULEV).
为适应欧以上汽车法规,对点燃式发动机冷起动工况下HC排放的研究已经成为目前发动机领域的热点之一。
6) HC traps
HC捕集器
1.
It may effectively reduce the HC emissions to use a catalyst with low light-off temperature, close-coupled catalyst, HC traps, second air injection and electrically heated catalyst.
采用如低起燃温度催化剂、密耦催化剂、HC捕集器、二次空气注入和电加热催化剂等在内的排气后处理技术,可以有效地减少污染物尤其是HC的排放。
补充资料：adhesive HC for capacitor drivepipe plug
分子式：
分子量：
CAS号：
性质：白色膏状物。有杏仁气味。密度1.0751。介质损耗（变压器油，tgδ）≤5×10-3。无毒。使用方便。加热或常温放置数小时即可粘牢。粘接后耐水、耐油、耐热性均好。用于高压电瓷厂在卷制电容套管芯子时粘接绝缘纸与绝缘纸、铝箔与铝箔；还可用于书本装订、纸箱粘接。由改性聚乙酸乙烯酯、淀粉和醛类等制得。
分子量：
CAS号：
性质：白色膏状物。有杏仁气味。密度1.0751。介质损耗（变压器油，tgδ）≤5×10-3。无毒。使用方便。加热或常温放置数小时即可粘牢。粘接后耐水、耐油、耐热性均好。用于高压电瓷厂在卷制电容套管芯子时粘接绝缘纸与绝缘纸、铝箔与铝箔；还可用于书本装订、纸箱粘接。由改性聚乙酸乙烯酯、淀粉和醛类等制得。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条