农村小水电属于非碳清洁能源,已越来越受到世界各国的重视。
Rural Small hydropower is a kind of noncarbonic clean energy and is becoming more and more concerned around the world.
寻找性能更为优良的非碳负极材料仍然是锂离子电池研究的重要课题。
Research progress on novel non-carbon negative electrode materials for lithium ion batteries;
总结当前非碳类纳米管的研究进展,并对非碳类纳米管的应用前景作了展望。
The application and the latest trend in the study of non-carbonic nanotubes is also discussed.
尽管堆芯熔毁的概率很低,但是这种事件会对这种非碳能源产生难以抹去的耻辱。
But, although the risk of a nuclear core meltdown is very low, the impact of such an event creates a stigma around the noncarbon power source.
本月晚些时候,旧金山一网站在其现有的非食品消费者安全和碳排放率花名册上,增加了全球各超市的食品目录。
Later this month, the San Francisco-based website will add food from supermarkets around the globe to its existing roster of consumer safety and carbon-footprint ratings for non-food goods.
对某些公司来说,比如食品公司和零售商,他们碳排放的相当大一部分表现出来的形式是在其它地方产生的这些“非直接”的碳排放。
For some firms, such as food companies and retailers, the lion's share of their emissions takes the form of these "indirect" emissions produced elsewhere.
并且非可再生能源也可以低碳能源。
非放射性碳以两种形式存在:12C还有较重(并且更罕见)的13C。
Non-radioactive carbon comes in two forms: 12C and the heavier (and much rarer form) 13C.
而根据GeSI,好消息是将有很多机会再其他产业以非直接的方式使用电脑一样减少碳排放。
But the good news, according to GeSI, is that there is vast scope to use computers in indirect ways to cut carbon emissions in other industries.
将建立一项全国低碳燃料标准(National Low Carbon Fuel Standard,LCFS),以加速引入低碳非石油燃料。
Would establish a National Low Carbon Fuel Standard (LCFS) to speed the introduction of low-carbon non-petroleum fuels.
本文研究了一种制备高硬度、低内应力、厚度高且热稳定性良好的非晶碳薄膜的方法。
We have developed a new process for building up thick and stable amorphous carbon films with high hardness and low internal stress.
负碳离子,阴碳离子一种阴离子,其中碳带一个负电荷和一个非共用电子对。
An anion in which carbon carries a negative charge and an unshared pair of electrons.
并且研究了非晶碳薄膜的场发射特性,计算了薄膜的功函数、实际发射面积和发射点密度。
The field emission properties were studied, and the work function, actual emission area and density of emission spot were calculated.
本文介绍了用射频等离子体化学气相沉积的方法,在硅基底上制备得到具有优异性能的非晶态碳膜。
In this paper, the rf plasma deposited method has been reported. On the silicium substratum, the amorphous carbon film with excellent properties have been made.
非晶态碳膜具有许多接近于金刚石的、令人感兴趣的性能,能很好地用作红外零件上的保护膜和增透膜。
The amorphous carbon film has interesting properties which are close to those of diamond. It may be good used for the antiabrasion layers and antireflexions films of the infrared devices.
用椭圆偏振光谱法研究了热处理对射频辉光放电淀积的氢化非晶碳膜光学性质的影响。
Using spectroscopic ellipsometry, the influence of thermal annealing on optical properties of the plasma-deposited hydrogenated amorphous carbon films is investigated.
采用铂催化法对过氧化氢进行自催化处理,非散射红外吸收法测定过氧化氢中的总有机碳含量。
Methods After hydrogen peroxide products were catalyzed by platinum, total organic carbon in it was detected by NDIR.
采用过滤阴极真空电弧技术并施加一定的衬底负偏压,在P(100)单晶硅片上制备出四面体非晶碳薄膜。
Tetrahedral amorphous carbon (ta-C) films have been deposited on P-type (100) polished c-silicon wafer with different substrate negative bias by filtered cathodic vacuum arc technology.
通过在基材的表面上形成非 晶碳膜可得到导电性部件。
The electroconductive member is produced by forming an amorphous carbon film on the surface of a base material.
本文报导由碳氢气体的辉光放电分解而制备的氢化非晶碳膜的特性及其在金属表面防护上的应用。
This paper reports the properties of the hydrogenated amorphous carbon films prepared by glow discharge decomposition of hydrocarbon and the applications to metals surface protection.
碳有两个非放射性的同位素,在太阳系的物质中,包括在大多数的陨石矿石中,它们的混合比例是众所周知的。
Carbon has two non-radioactive isotopes, and in material from the solar system, including most meteoritic minerals, these are mixed in a well-known ratio.
采用高温气相色谱法测定橡胶防护蜡中的正构烷烃和非正构烷烃的碳数及含量。
Carbon distribution and content of normal alkane and isoalkane in rubber waxes are measured by using high temperature gas chromatography.
非平衡气氛的碳势定义为:当渗碳反应在钢表面净产生的碳为零时碳钢表面的含碳量。
The non equilibrium carbon potential is defined as the carbon content of steel when the net carbon production rate at surface of steel vanishes.
该菌产生的毒素是一类极性较大的非蛋白类物质,活性碳能对其进行吸附; 该毒素能用甲醇将其从培养液中较好地提取出来。
The produced toxin, which could be adsorbed by activated charcoal and be fully extracted by methanol from its culture liquid, was not a kind of protein material.
在非临氢降凝催化剂的催化作用下,随着催化改质温度的升高,汽油馏分产率逐渐提高,而重油产率、催化剂积碳率逐步减少。
By the catalysis of FC catalyst, with the temperature of catalytic transformation rising, the yield of gasoline would rise, however, heavy oils and carbon residue were on the contrary.
结果表明制备的碳膜是一种具有纳米石墨结构的非晶碳膜。
The results showed that the films are a-C films with nano-graphite structure.
采用非平衡分子动力学(NEMD)方法分别模拟碳和锗纳米薄膜的法向热导率。
NEMD calculations are employed for the thermal conductivity of single crystal carbon and germanium films in normal direction.
目的:探讨米非司酮与双炔失碳酯合用抗早孕的机理。
Objective: To investigate the mechanism of mifepristone combined with anordrin for anti - early pregnancy.
目的:探讨米非司酮与双炔失碳酯合用抗早孕的机理。
Objective: To investigate the mechanism of mifepristone combined with anordrin for anti - early pregnancy.
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