查询词典 anion

Only average percentage of Al in episode days is high than that in nonepisode days.The A/C ratio of the cation or anion in PM10 is greater than 1 for every sampling situation. It was highly correlate between NH4+ and NO3-, NH4+ and SO4-2 of PM10 particle among four sites. The NR of each site was all 1. It means that the PM10 particle is acidulated during the sampling period and that phenomenon worth to be researched further in the future.

无论污染事件日、非污染事件日或日、夜间，各测站PM10上阴、阳离子当量比之比值均大於1；各测站PM10微粒中NH4+与NO3-间及NH4+与SO4-2间均呈高度之相关性，其PM10微粒之中和比值(neutralization ratio；简称NR)均小於1，表示各测站在本研究之采样期间，其PM10微粒均偏酸性，其原因未来值得深入加以探讨。

The synergistic effect of Cu and Mn is listed as follows:(1) On improving the structure of rust layer, addition of Cu and Mn can reduce cracks and pores in rust layer;(2) On altering the composition of rust, it can increase the amount of Fe3O4 and γ-FeOOH, while decrease that of β-FeOOH;(3) On the chemical state of alloying elements and selectivity of rust layer, it mainly convert the anion selectivity to canoed selectivity;(4) On the electrochemical aspect, it can decrease the anode current density and increase the corrosion potential of steel.

Cu、Mn的协同作用主要体现在以下几个方面：在改善锈层结构方面，主要是减少锈层中的裂纹与孔洞，提高锈层与基体的结合强度；在改变锈层组成方面，增加Fe3O4和γ-FeOOH的含量，降低β-FeOOH的含量；在元素化学状态与离子选择性方面，促使锈层由阴离子选择性转变为阳离子选择性，抑制Cl-的渗透；在电化学方面，大幅度降低阳极电流密度，提高钢基体的自腐蚀电位。

Desalting and bleaching with anion and cation exchange resin in series once, 93% salt was desalinized and the recovery of D-tagatose was 87%.

经强酸性阳离子和弱碱性阴离子交换树脂一次串联脱盐脱色，脱盐率达93%，D-塔格糖回收率为87%。

Has obviously to the suitable proportion anion surface active agent dewaters the effect.

对适当比例的阴离子表面活性剂有明显的增稠效果。

The particle in the anion and air grown collides, electrifies it, the electrification particulate matter is easy to affix to the wall , the surface of mirror , floor, achieve the goal of purifying air.

另外从竹炭中产生的负离子与空气中的颗粒碰撞，使其带电，这些带电颗粒物容易附着在墙壁、镜面、地板上，达到净化空气的目的。

Tourmaline electrolyzes water activated produces hydrogen anion and mineral , named as " miracle water " Keep long drinking a cup of water which is boiled by ANSANI Purified water with tourmaline ceramic in the morning and evening , this can balance the acid and alkali of human body and last life span .

富镁电气石使水产生电解，产生活性氢负离子和矿物质成为奇迹之水，用安沙尼净化水加入富镁电气石制作的蜂窝式管状陶瓷加以煮沸，长期坚持早晚各饮用一大杯，能长期维持体内酸碱平衡，达到延年益寿之目的。

This paper has studied to make use of the electrolyzing method in both chambers that is divided by anion—exchanging membrance based on the past ways of nanoscale materials being invented , to produce the depositions of hydrate and hydrated oxide which are calcined to become the nanoscale oxides.

本文在借鉴以往较成熟的纳米材料制备方法的基础上，着重研究了利用以阴离子交换膜为隔膜两室电解的方法，在阴极室得到制备其纳米金属氧化物的氢氧化物或氧化物沉淀的前驱体，在高温焙烧得到其纳米金属氧化物。

In the high-temperature sintering process, the Cl and O2 anions are formed synchronously and during the following annealing process, the concentration of the encaged Cl anions are increased by anion-molecule reactions.

利用溶胶-凝胶自蔓延燃烧法制备C12A7 Cl-材料，运用多种表征手段对材料的结构和存储性质进行研究，同时利用TOF质谱对样品的负离子发射情况进行了测试。

If a specially appionted solvent is used in esterifying reaction, APG to solvent will be 1 to 0.6-0.7. And then, the final yield is more than 70％,and its properties indicate that it is a better anion surfactant. Such can pave the new way for the application of APG.

若酯化反应选一合适的溶剂，则APG：溶剂为1∶0.6-0.7时，阴离子活性物含量可达70％以上，测试其性能，表明为比较优良的阴离子表面活性剂，这样就为APG的应用开辟了新途径。

The influence of interaction of Dietary Cation-anion Balance and Chinese herbal additive on the production trait of(Poll Dorset×Small Tail Han) F1 fatting sheep was studied by feeding and digesting test.

通过饲养试验、消化试验探讨阴阳离子日粮与中草药添加剂的互作对F1代育肥羊生产性能的影响。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。