查询词典 dioxide

In ANAEROBIC RESPIRATION it is irreversibly reduced to form ethanol and carbon dioxide in plant cells, and to other compounds in bacteria.

在厌氧呼吸中，在植物体中被不可逆的还原成乙醇和二氧化碳。在细菌中还原为其它化合物。

A scrubber to clean carbon dioxide from the capsule's air supply is jerry-built out of materials on board (and you can see a guy holding one just like it in "For All Mankind").

舱内空气供给设备中过滤二氧化碳的净化器，并没有安装，它被偷工减料了。（在"为了全人类"里，你能看到一个家伙握着一个类似的东西）。

Modern testing methods to study nanometer titanium dioxide on the surface of kaolinite were also employed in this study.

对制得的高岭石基纳米TiO_2光催化剂进行表征，分析高岭石表面、界面特性。

Kefir is different from other fermentation milk,which is produced by many beneficial microbial,and the produce contains acid,ethanol and a little carbon dioxide.

介绍了开菲尔发酵奶制品的营养特性及其保健功能，制作开菲尔的发酵剂——开菲尔粒的主要微生物组成及其特性，开菲尔发酵奶制品的生产工艺及存在问题。

The results show Ce-TiO2 coating on kieselguhr. The crystalline phase of titanium dioxide is still only anatase in wide range of temperature. The light absorption in visible region increases with increasing Ce-doping content in J2Ce-TiO2/kieselguhr, so it is beneficial to use sun's ray.

结果表明：Ce-TiO2包覆在硅藻土颗粒上，并能在较高的煅烧温度(500 ℃)范围内保持锐钛矿晶体结构；随着铈掺杂含量的提高，J2Ce-TiO2/KL对可见光的吸收明显增强，有利于充分利用太阳光。

Titanium dioxide ; kieselguhr ; photocatalyst ; photocatalytic activity.

二氧化钛；硅藻土；光催化剂；光催化活性

Monophyletic preparation of chlorine dioxide disinfection powder has good efficacy in killing vegetative form and spore of bacteria and is slightly irriating to rabbit skin.

结论，一元制剂二氧化氯消毒粉剂对细菌繁殖体和细菌芽孢具有良好的杀菌效果，动物毒性试验属无毒类物质、对家兔皮肤有轻度刺激性。

This basis is the amount of carbon dioxide generated per kilogramme of packaging material.

这依据是二氧化碳的含量每公斤的包装材料产生的。

Sulfur dioxide mixing ratios ranged from 4–7 ppbv in Jakarta to an average of 1.3 ppbv at Bukit Koto Tabang.

二氧化硫混合比例不等，从4月7日ppbv在雅加达至平均1.3 ppbv在武吉江东tabang 。

The KRONOS Group has been engaged in the manufacture and sales of KRONOS titanium dioxide pigments for over 80 years.

康诺斯集团在市场上生产及销售钛白粉已有八十多年的历史。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。