阴离子的

It is instantly oxidated into nitrite and nitrate that are stable end products in vivo, and also destroyed by superoxide anion.

NO在体内很快被氧化成硝酸盐〓和亚硝酸盐〓，同时亦被超氧阴离子破坏〓，〓和〓是体内NO最终的稳定产物。

Compared with nonionic surfactant, the effect of anionic surfactant on natural gas storage in hydrates is stronger.

阴离子表面活性剂十二烷基硫酸钠对水合物储气的促进作用比非离子表面活性剂烷基多糖苷强。

The results show that:(1) on the whole, the water type of this locality was basically ClNaⅡ and ClMgⅡ occurred at some times, and the salinity was high, the mean value being 2.22g/L, in the anions, Cl-SO2-4HCO-3+CO2-3, which were 673.11±242.01, 671.72±218.23 and 370.73±111.18 mg/L, respectively.

结果表明：(1)该类水体的水型基本为 ClNaⅡ；总含盐量较高，平均达2.22±0.54g/L；在阴离子中，Cl-SO2-4HCO-3+CO2-3，其含量分别为673.11±242.01、671.72±218.23和370.73±111.18mg/L。

The guinea pigs were immunized by injecting with the extracts of shrimp proteins and the adjuvant of aluminum hydroxide. The main allergen of sea shrimp was purified by anion exchange chromatography, and was used to test the titer of sIgE and lgG.

以海虾蛋白浸液为致敏原，氢氧化铝为佐剂免疫豚鼠，建立豚鼠过敏模型，DEAE阴离子交换纯化主要的过敏原成分，间接ELISA法检测sIgE和IgG。

An inductively coupled plasma-atomic emission spectrometric method for the determination of trace thorium in uranium dioxide was established.

采用717型阴离子交换树脂分离试液中钍，建立了电感耦合等离子体原子发射光谱法测定二氧化铀中痕量钍的新方法。

The test results show that free cyanide, metallic cyanide complexes such as zinc cyanide, copper cyanide, iron cyanide, gold and silver cyanide can be well adsorped by D296r and D261 macro porous strong basic anion exchange resin.

结果表明，大孔强碱性阴离子交换树脂D296_R和D261都能有效地吸附简单氰化物和金、银、铜、锌、铁的氰络合物，热力学实验表明吸附等温线符合Freundlich方程，吸附过程属于优惠吸附。

The flocculation of fine diaspore, kaolinite, illite and pyrophyllite were systematically investigated by the sedimentation test using anionic ployacrylate (AP7), cationic ployacrylate (CP3), carboxymethyl cellulose and a new organism HSPA as flocculants.

采用沉降试验法系统地考查了阴离子聚丙烯酰胺(AP7)，阳离子聚丙烯酰胺(CP3)，羧甲基纤维素和有机絮凝剂HSPA对细粒一水硬铝石、高岭石、伊利石和叶腊石4种单矿物以及人工混合矿的絮凝性能。

In the first part, a high performance anionexchange chromatography for simultaneous determination of four artificial sweeteners (sodium saccharin, aspartame, sodium cyclamate and acesulfame-K) and citric acid was proposed.

第一部分提出了一种采用高效阴离子交换色谱法同时测定四种人工合成甜味剂（糖精钠、天门冬酰苯丙氨酸甲酯、环己基氨基磺酸钠、乙酰磺胺酸钾）和柠檬酸的新方法。

Among aqueous polyurethane dispersion s, anionic polyurethane dispersions have been most frequently used in coating and adhesive industries.

在众多的水基聚氨酯分散体中，阴离子聚氨酯分散体在工业中得到广泛应用，特别是在涂料和黏合剂行业中。

Hydrogen peroxide as the matrix of the sample is decomposed by refluxing in alkaline medium.

对过氧化氢中的阴离子限量要求，因其用途各异而不同。

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。