查询词典 oxide

On the contrary, oxide have strong absorbability and easy to be synthesized.

与氟化物比较，氧化物在VUV区有更强的吸收，且更易于制备。

This thesis finally studied on the absorptivity of ultraviolet and visible light of nanosized zinc oxide in aqueous solution.

本论文最后对纳米氧化锌的紫外-可见光吸收性能进行了研究。

Objective To explore the effect of nitric oxide on the pathogenesis and regulation of aconitase in anemia of chronic disease ; to provide experimental evidence for prevention and treatment of ACD.

目的探讨一氧化氮在慢性病贫血发病中的作用及对肝脏顺乌头酸酶活性的影响，为ACD的防治提供实验依据。

Propylene oxide, propionaldehyde, acrolein and acetone are one of the most important chemical feedstocks.

近二十多年来，国内外研究者一直致力于流程简单、副产物少和无污染的生产C_3氧化产物的绿色催化工艺的研究。

Objective To explore whether the effect of nitric oxide on acrosome reaction is associated with acrosin in human sperm.

目的探讨NO通过精子顶体酶对项体反应(acrosome reaction，AR)的影响。

The nano zinc oxide acted as a multi functional additive because of its small size effect and surface effect in nature.

由于纳米材料特有的小尺寸效应和表面效应，纳米氧化锌具有多功能性助剂的作用。

RESULTS: All combinations produced a result within 10% of that which would be predicted by additivity except for the combination of isoflurane with nitrous oxide where infraadditivity was found.

结果：除了有次相加性的笑气和异氟醚间的组合之外，其他所有的配对都得到了一个根据可加性得出的其预计值10%以内的结果。

Hepatic ischemia/reperfusion injury ; Nitric oxide ; Cirrhosis ; Adenosine triphosphate

肝脏缺血再灌注损伤；一氧化氮；肝硬变；三磷酸腺苷

Synthesis of methylene-4,4'-di catalyzed by zinc oxide Various metal oxide were investigated in the synthesis of methylene-4,4'-di from ethyl carbamate, and a serious of ZnO/SiO2 catalysts were prepared by deposition-precipitation method.

氧化锌为催化剂合成4，4'-二环己基甲烷二氨基甲酸乙酯以氨基甲酸乙酯和4，4'-二环己基甲烷二胺的反应体系为研究对象，在考察多种金属氧化物活性的基础上，使用沉积沉淀法制备了一系列硅胶负载氧化锌催化剂，并对其催化性能进行了研究。

The flame retardant asphalts were prepared with Liaohe AH-70 type high-quality paving asphalt as feedstock,decabromo-diphenyl oxide,decabromo-diphenyl ethane,antimonous oxide et al as flame retardants,aluminum hydroxide as smoke inhibitor and drawing off oil high in aromatics as dispersion medium under the condition of heating and mixing.

以辽河AH-70高等级道路沥青为原料，十溴联苯醚、十溴联苯乙烷、三氧化二锑等为阻燃剂，氢氧化铝为抑烟剂，富含芳烃的抽出油为调和剂，在加热搅拌的条件下，制得了阻燃沥青。

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。