carbon的例句大全

He tried cotton and hundreds of other materials to make this thin piece of carbon.

他试着用棉花和几百种其他材料做成细碳条。

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Many kites are mass-produced in factories, and now people can make kites using things like carbon fiber metal for the skeleton.

很多风筝在工厂大批量制作，现在人们可以用碳纤维材料制作风筝骨架。

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Fifty-three surface sediment samples from the eastern South China Sea were analyzed for concentrations of barium, aluminum, organic carbon and opal.

分析了南海东部53个站位表层沉积物中生物钡、铝以及有机碳和生物硅等生源物质的分布特征。

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Synthesis of multi-walled carbon nanotubes ( MWCNTs ) by floating catalysts with ethanol chemical vapor deposition ( ECVD ) was presented.

介绍了采用浮动催化剂法,利用乙醇化学气相沉积法制备多壁碳纳米管.

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Synthesis of multi-walled carbon nanotubes ( MWCNTs) by floating catalysts with ethanol chemical vapor deposition ( ECVD) was presented.

介绍了采用浮动催化剂法，利用乙醇化学气相沉积法制备多壁碳纳米管。

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There is a chiral carbon atom in the EAMP's molecule and it has been proved that the S-EAMP has higher biological activity than that of the D-EAMP.

它的分子结构中有一手性碳原子，大量研究结果证明其左旋光学异构体的生理活性比右旋异构体要高很多。

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By eluting the carbon cake with ethanol-water system or isopropanol-water system, a DCPC solution of 80% purity was obtained.

以乙醇-水和异丙醇-水体系作为洗脱剂，得到纯度80%的DCPC溶液。

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The effective separation of desacetyl cephalosporin C ( DCPC) from cephalosporin C ( CPC) and other impurities was achieved by using the powdery activated carbon as an adsorbent to deal with the waste drainage from the current process for CPC production.

利用粉状活性炭为吸附剂，处理头孢菌素C生产过程中的废弃液，实现了去乙酰头孢菌素C（DCPC）和头孢菌素C（CPC）及其他杂质的有效分离。

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Study on structure and performance of DBSA re-doped polyaniline grafted multi-walled carbon nanotubes composite

DBSA二次掺杂聚苯胺接枝多壁碳纳米管复合材料的结构与性能研究

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Method Study on Dispersity of Carbon Fiber for CFCC

CFCC中碳纤维分散性的研究方法探讨

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Research of Compressive Strength of Carbon Fiber Cement-matrix Composites ( CFCC) during Freeze-thaw Cycling

碳纤维-水泥基复合材料冻融抗压强度的研究

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Carbon fiber cement composite ( CFCC) showing its excellent piezoelectricity, the application of its piezoelectricity was studied.

鉴于短切碳纤维和碳纤维毡水泥基复合材料（CFCC）具有很好的压敏性，对CFCC的压敏性进行了应用研究。

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The degradation of purified terephthalic acid ( PTA) wastewater by Fhhh is conducted through the measurement of degradation kinetics and the specific degradation rate ( q) is taken as parameter with Fhhh as starting strain and the PTA wastewater as a sole carbon source.

以跨界融合基因工程菌Fhhh为出发菌株，以精对苯二甲酸（PTA）废水为唯一碳源，运用降解动力学，以比降解率q为参数，研究基因工程菌Fhhh对PTA废水的处理效果。

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Emissions from coal combustion in the electric power and industrial sectors can be significantly reduced through carbon capture, utilization, and storage ( CCUS).

碳捕集、利用和封存（简称CCUS）可大幅度减少电力和工业领域的燃煤排放。

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Increasing carbon capture, utilization, and storage ( CCUS): Together, the United States and China account for more than 40 percent of global coal consumption.

增加碳捕集、利用与封存：美国和中国的煤炭消耗量占全球40%以上。

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And the optimum incubation time was 24h, the optimum temperature was 25 ° C, the optimum broth initial pH was 5.5. The optimum carbon source, nitrogen source and irritant factor were defined by single element, then optimized by CCRD.

结果表明，最佳培养条件为25℃恒温厌氧培养24h且培养基初始pH值为5.5；通过单因素确定最佳碳源、氮源、刺激因子后采用三元二次回归正交旋转设计进行优化。

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Biological Denitrification Treatment Technologies of Low Carbon and High Ammonia Content Wastewater

低碳高浓度含氮废水的生物脱氮技术

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Its carbon content is 4 %.

炭的含量是百分之四.

词典精选例句

The carbon density decreasing from the top to the bottom in following order: Oak tree Camphor tree Chinese sweet gum Chinese fir Masson pine Slash pine.

碳密度从大到小的排列顺序为：栎林樟树枫香杉木马尾松湿地松。

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Treatment of Low-carbon Silicon Steel with RH Vacuum Degassing Unit

用RH真空脱气设备处理低碳硅钢

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