查询词典 dioxide

Use of water vapor or carbon dioxide in the 850 ~ 900 ℃ activated carbon.

利用水蒸气或二氧化碳在850～900℃将碳活化。

All that carbon dioxide has clearly addled his thinking.

他显然是被那些二氧化碳搞糊涂了。

OF ALL the blights afflicting the sea, carbon dioxide is just one.

在所有正折磨着大海的破坏分子中，二氧化碳只为其一。

After the analysis in Hulunber 301 section, the corrosion occurs mainly in inner corrosion and the outer corrosion is indistinctness. In affusion and heating system, the corrosion gives priority to oxygen corrosion, which the supplement of animalcule corrosion and carbon dioxide corrosion. In life drinking water system, the corrosion in stainless steel jar and pipeline wall usually generate welding line corrosion.

分析发现：贝301区块发生的腐蚀以内腐蚀为主，外腐蚀不明显；注水系统和采暖系统以氧腐蚀为主，微生物腐蚀为辅；还发生了以氢去极化为主的二氧化碳腐蚀；生活饮用水系统不锈钢罐及管线内壁发生的腐蚀主要是焊缝腐蚀。

But he adds that Ainsworth's study, together with her previous field experiments, have all but wiped out early hopes that increased carbon dioxide might be enough to overcome the other factors and boost yields.

但是他跟进了安斯沃思的研究，把她先前所进行的实验整合起来，其中抹去了开始对不断增加的二氧化碳可能与其他因素相比最能促进作物的生产量的希望。

The film annealed in air is similar to silicon dioxide in structure. The appearance of polar bond Si-OH and the shrinkage of film cause the increase of dielectric constant.

大气条件下退火的薄膜样品以类SiO_2结构为主，强极性Si-OH键的生成和薄膜的剧烈收缩导致介电常数的上升。

But as industry booms on earth, greenhouse gases, like carbon dioxide and methane, are released into the air—and trap more and more of the sun's energy in, so the earth's temperature rises.

但是由于地球上工业的迅速发展，诸如二氧化碳和甲烷之类的温室气体被释放到空气中――从而又把越来越多的太阳能聚集回地球，地球温度因此而升高。

The mount airproof packaging containers, nitrogen and carbon dioxide gas container in the original packaging of the air.

将产品装入气密性包装容器，用氮、二氧化碳等气体置换容器中原有空气的一种包装方法。

The results showed that the addition of alcoholate increased the elution recovery of phenolic acids on resins in supercritical CO2. The infrared spectroscopy was used to study the interaction between solute and solvent molecules in supercritical fluid. The hydrogen bond between alcoholate entrainer and phenolic acid was the main factor to increase the ability of supercritical elution. The results appeared that salvianolic acids could be extracted by supercritical carbon dioxide with ethanol as entrainer.

结果表明：醇类夹带剂的加入能大大提高树脂上酚酸类化合物的超临界洗脱率；通过红外光谱技术研究了超临界流体中分子间的相互作用与超临界洗脱过程的关系，认为醇类夹带剂与酚酸类化合物的氢键作用是提高酚酸类化合物洗脱率的主要因素；以乙醇为夹带剂的超临界CO2洗脱可应用于丹参酚酸的提取。

It is concluded by the research that: it is viable to achieve the proposed treatmentobjectives to the alga concentrated feeding water during the peaking summer season,such as, lower turbidity, control of residual aluminum and pH, equivalent performanceof pre-chlorination, only if dosing chlorine dioxide as pre-oxidation algaecide,ploy-aluminum as coagulant, HCA as flocculant, without the needs of modification toexisting water treatment facilities.

研究结果表明：在不改变现有给水处理设施的情况下，以二氧化氯作预氧化除藻剂，聚合氯化铝作混凝剂，高分子HCA作助凝剂，既可以有效降低水的浊度、控制水中余铝，又可以合理调节水的pH值，同时水中余氯还可以达到滤前加氯的效果，是处理夏季高藻期原水比较理想的工艺路线。

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。