查询词典 carbon

This paper also introduces properties of rayon carbon fabric /phenolic anti-ablation, and the test results of thermal-resistant articles used on three kind of solid motors ,demostrating that rayon carbon fabric /phenolic articles can resist imping ment by combustion gas flow,wit.

介绍粘胶碳布/酚醛耐烧蚀材料预浸料的组成、性能，及其制成的防热零件在固体火箭发动机上的应用试验。

This paper also introduces properties of rayon carbon fabric/phenolic anti-ablation, and the test results of thermal-resistant articles used on three kind of solid motors ,demostrating that rayon carbon fabric/phenolic articles can resist imping ment by combustion gas flow,wit...

因此，对这些部位要求材料具有优异的耐燃气流冲刷性能。常用的耐烧蚀涂料、耐烧蚀弹性体以及高硅氧/酚醛耐烧蚀材料等虽在

The price pricking beer is 3 5 times higher than familiar equal amounts beer , investigates whose cause to have several aspect down: One, has been fresh beer because of it , has kept fine taste of beer and nutrition; That sterile condition demands is strict among it's two , procedure of production, equipment investment is big, be going to want the strict sterility course film fliteration or hole fliteration, besides all microorganism , beer barrel and production environment before irrigating dress; It's three , marketing way have been unique , had been going carrying out the carbon dioxide cooling down and supplementing by the fact that fresh beer sells machine, have made use of carbon dioxide pressure to give beer and , have avoided beer contacting air but have produced oxide taste; It's four, has been that scheduled time is not long because of barrelled fresh beer guarantee quality , the dealer has born certain risk, if being able to not sell out in time, meeting bring about very big economic losses.

扎啤的价格比同等量的熟啤酒高3—5倍，究其原因以有下几个方面：其一，因为它是鲜啤酒，保持了啤酒良好的口味和营养；其二，生产过程中，无菌条件要求严格，设备投资大，在灌装前要经过膜过滤或孔过滤，除去所有的微生物，啤酒桶和生产环境也要严格无菌；其三，销售方式独特，要过通过鲜啤酒销售机进行降温和补充二氧化碳，并利用二氧化碳压送啤酒，避免了啤酒接触空气而产生氧化味；其四，是因为桶装鲜啤酒的保质期不长，经销商承担了一定的风险，如果不能及时售出，会造成很大的经济损失。

Carbon fiber conductive concrete is kind of multifunctional cement based composite material by uniformly admixing short carbon fiber to concrete. Compare to the normal concrete, mechanical and conductive characters are greatly improved.

在普通混凝土中掺入短切碳纤维形成一种复合材料，与普通混凝土相比，其强度和导电性都有很大的改善，这种复合材料称为碳纤维导电混凝土。

When the content of carbon nanotubes was less than 1.75wt%, the carbon nanotubes are dispersed uniformly in the matrix, without obvious agglomerating.

当碳纳米管加入量在1.75％以下时，碳纳米管在基体中分散均匀，没有明显的团聚，复合材料的强度得到提高。

Carbon steels are those steels which only contain iron and carbon, and small amounts of other alloying elements.

碳钢指的是只含有铁和碳及少量其它合金元素的金属。

Starting from the principle of equality of average accumulated emissions, this budget fairly apportions carbon between the nations of the world that is, the initial carbon budget allocation will be in direct proportion to the population in the base year.

从人均累计排放公平的理念出发，以上述标准将全球碳预算在各国间进行公平分配，则各国初始分配的碳预算与基年人口数成正比。

To establish of the funds for rural land circulation of carbon loss and the rural land use right transfer which is helpful with aviating and adapting to the climate changes in China rural areas. To explore how to increase the number of land-based activities, in particular, the activities of reducing deforestationand degradation, restoration of agricultural land and soil carbon sequestration, agroforestry and soil conservation so as to increase the financial compensation for property losses of farmers.

建立中国农村土地流转碳流失基金，建立有利于农村地区减缓和适应气候变化的农村土地使用权流转，探寻如何通过在2012年以后的气候减缓和适应机制的范围内，增加一系列基于土地的活动，尤其是减少森林砍伐和退化、农业土地恢复与土壤碳隔离、农林兼作和水土保持措施，增加农民财产损失资金补偿。

000 Mg/L phenol and 200 mg/L 4-cp were biodegraded within 51 h by cells immobilized in activated carbon integrated hollow fiber membranes, while it took about 88 h without activated carbon.

在膜的制作过程中添加了一定量的活性炭后，发现膜对苯酚和四氯苯酚的吸附能力增强，同时结构上更疏松，对四氯苯酚的降解效率得到了提高。

However, the chemistry of some carbon compounds such as carbon dioxide and carbonates is regarded as inorganic chemistry.

但是碳的化合物象二氧化碳和碳酸盐还属于无机化学。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。