碳的

In order to adopt the actual situation of manufacturing with domestic original material and operating level,the first national 1760mm model special coater for carbonless copy paper has been developed,researched and maded.It can reduce the cost of the project investment and save foreign currency.

为解决无碳复写纸生产的原材料国产化，开发和研制出国内第一台1760mm无碳复写纸专门涂布机，并成功投入生产。

A welding paste was designed according to a theoretical formula for carbonous density , and an inexpensive method of joi - ning reaction-bonded silicon carbide ceramics was provided .

以石油焦和碳化硅为主要原料，按照焊料碳密度的理论计算公式设计焊料碳含量，运用反应成型连接法焊接反应烧结碳化硅陶瓷。

Cobalt oxide cathodically deposited from Co(NO3)2 solution with carbon nanotubes as matrix exhibited large pseudo-capacitance of 322 F·g－1 in 6 mol·L－1 KOH.

采用碳纳米管作为电极基体，在其表面均匀的沉积了纳米氧化钴颗粒并由此制备了氧化钴碳纳米管复合电极材料，其比容量达到322 F·g-1。

It is found primarily in the all-trans configuration in the nature, which has 11 conjugated carbon-carbon double bonds.

在自然界中，它以全反式结构存在，并有11个碳碳共轭的双键。

It is found primarily in the all-trans configuration in the nature, which has 11 conjugated carbon-carbon double bonds.

在自然界中，它主要以全反式结构存在，并有11个碳碳共轭的双键。

PS, NIR, UV and Raman spectra indicated that there was conjugative effect between MWNT and bromine which induced the movement of π electrons from MWNT to bromine to increase the hole carrier density.

光电子能谱、近红外光谱、紫外光谱、拉曼光谱表明多壁碳纳米管与溴之间存在共轭作用，这种作用导致多壁碳纳米管上的π电子向溴偏移，产生空穴载流子。

Then a hexacyclic-ring system formed as a result of molecular recombination, based on which further dehydrogenation occurred.

然后经过重排又转变成了一个具有碳碳双键的六员环体系，并在此基础上进一步发生脱氢反应。

In this fashion the four entering carbons of two acetyl-CoA molecules are conserved to form one 4-carbon dicarboxylic acid.

用这种方式，由两个乙酰辅酶A引进的四个碳，转变成一个四碳二羧酸。

For the stepwise mechanism, the ethylene molecule was firstly adsorbed at the Brnsted acid site via π-hydrogen bonding to form a stable complex, which then went through the protonation, leading to the formation of the ethoxide intermediate. Furthermore, the ethoxide reacted with the second ethylene molecule to form the butoxide product.

对于分步反应机理，乙烯分子首先通过π-氢键作用在酸性位形成稳定的吸附络合物，再进一步发生质子化并生成乙醇盐中间体，随后乙醇盐与第二个乙烯分子发生碳－碳键结合形成丁醇盐产物。

The fairwater fins that I installed on the carbon sail turned out slightly crooked, and the carbon sail itself I discovered was trimmed wrong and too small.

该fairwater鱼鳍，我安装了碳启航原来稍微弯曲，和碳航行本身，我发现是错的裁剪和太小。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。