含碳的

Because of the fuel-rich propellant's high heat value and combustion temperature, the common stainless steel crucible and oxygen bomb's parts are always burned in the combustion heat testing process. In order to realize the proper testing of combustion heat, some fireproof materials characteristics and their application in the combustion heat testing of fuel-rich propellant were studied. Those fireproof materials include acid washing asbestos, C/C compound materials, Al2O3 chinaware and tungsten crucible.

含金属富燃料推进剂由于热值高、燃温高，在燃烧热测试过程中普通的不锈钢坩埚及附件经常被烧毁，为了正确测试金属富燃料推进剂燃烧热，对酸洗石棉、碳／碳复合材料、Al2O3陶瓷坩埚和金属钨坩埚的基本耐烧蚀特性和在金属富燃料推进剂燃烧热测试中的应用进行了实验研究。

The decarburization depth and weight loss during oxidation obtained from isothermal and equi-time heating treatment were used to characterize decarburization sensitivity.

采用等温处理和等时处理研究了含硼中碳弹簧钢和作为对比的60Si2Mn钢的脱碳层深度和氧化失重量的变化情况。

Amino-2-methylpropanol was used as the chemical modifying reagent of fatty acids to modify the carboxyl group into nitrogen-containing heterocycle which would effectively prevent the migration of carbon double bonds of the alkenyl in the electron impact source.

以2-氨基－2-甲基－丙醇为脂肪酸的化学修饰试剂，气相色谱－电子轰击质谱分析葵子油脂肪酸。2-氨基－2-甲基－丙醇将脂肪酸羧基修改为含氮杂环，使在EI源中避免了链烯基中碳碳双键的移动。

In order to solve chromium waste water by means of electrolyzed deoxidation, we apply polyacrylonitrile carbon blanket as pole, graphite as bipolar plate, positive ion film as diaphragm, to an oxidation-reduction system, in which negative pole electrolyzes and reduces chromium waste water; meanwhile, oxides Fe~{2+} into Fe~{3+} in positive pole.

为了电解还原处理含铬废水，以聚丙烯腈碳毡作电极，石墨板作双极板，以阳离子交换膜为隔膜，组装出氧化还原电池系统。此系统阴极电解还原处理含铬废水，同时阳极氧化Fe2+为Fe3+。电池系统的平均电流效率达92.29%，处理后废水中铬含量小于10-5mol/L，达到国家排放标准

Transition metal borides and inorganic boron-containing compounds, such as TiB〓, BN, B〓C and BP, are one of the most important groups for application in high-temperature performance, electronics and catalysts. Traditionally, they were prepared by high-temperature reactions; however, the products were beyond nanometer scale.

中文题名溶剂热合成硼化物及非金属含硼化合物纳米材料副题名外文题名论文作者谷云乐导师钱逸泰学科专业无机化学研究领域\研究方向学位级别博士学位授予单位中国科学技术大学学位授予日期2003 论文页码总数70页关键词纳米材料硼化物溶剂热合成馆藏号BSLW /2003 /O613 /6 硼化物、非金属含硼化合物功能材料（如硼化钛、氮化硼、碳化硼和磷化硼等）通常具有高硬度、高熔点、机械强度大、高温化学稳定性好等一系列优良性能，有些还具有奇异的光、电、磁、热学性能和催化活性，是一类最富潜力的非氧化物高温结构材料、电子材料和催化材料。

Red fresh meats contain only traces of available carbohydrate （D-glucose, D-fructose, and D-ribose） and these are extracted into bouillons and broths.

红色的新鲜肉类仅含极少可利用的碳水化合物（D-葡萄糖、D-果糖和D-核糖），而这些碳水化合物被溶出进入肉汁和肉汤。

Any of various halocarbon compounds consisting of carbon,hydrogen,chlorine,and fluorine,once used widely as aerosol propellant s and refrigerants.

含氯氟烃由碳、氢、氯及氟构成的卤烃化合物，曾经作为喷雾容器中推进剂及致冷剂被广泛使用，含氯氟烃被认为会导致大气臭氧层的枯竭

Any of various halocarbon compounds consisting of carbon, hydrogen, chlorine, and fluorine, once used widely as aerosol propellants and refrigerants.

含氯氟烃由碳、氢、氯及氟构成的卤烃化合物，曾经作为喷雾容器中推进剂及致冷剂被广泛使用，含氯氟烃被认为会导致大气臭氧层的枯竭

The reaction conditions of synthesis of benzotellurazole ammonium iodides and derived symmetric telluracarbocyanine dyes are discussed. We provide the general procedure to synthesize dyes of this type and nine substituted symmetric telluracarbocyanines are resulted.

探讨了苯并碲唑季铵碘盐中间体及对称碲碳菁染料合成反应的条件，合成了一系列共9个含取代基对称碲碳菁并提供了合成上通用的方法。

Treatments contained skim milk and 50 g fat from high–oleic acid safflower and canola oils (monounsaturated fatty acid; MUFA), MUFA + 3.5 g α-linolenic acid (ALA; MUFA + ALA) from high-ALA canola oil, or MUFA + 4.0 g both eicosapentaenoic acid and docosahexaenoic acid (DHA; MUFA + EPA/DHA) from sardine oil.

处理因素为：脱脂奶及50g脂肪（来源于含高油酸的草红花和芸苔油）（单不饱和脂肪酸，MUFA组）， MUFA＋3.5g γ－亚麻酸（来源于高γ－亚麻酸含量的芸苔油），MUFA＋4.0g二十碳五烯酸和二十二碳六烯酸（MUFA+EPA/DHA组）。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。