查询词典 alkaline

One liquor system is alkaline and is fed into the counter current washing liquor of the unbleached part of the fiber line.

一个流体系统是碱，碱流入未漂白纤维线的逆流洗涤液。另一流体系统是酸，酸加入部分碱回收区域或加入另一个分立的清洗系统。

Extraction, purification process and stability of the pigment of chestnut shells were explored. The results showed that this pigment dissolved easily in alkaline solution, but undissolved in noapolar solvent.

该文以板栗壳为材料，研究板栗壳色素的提取、纯化工艺及纯化色素的稳定性，为板栗壳色素的推广应用提供理论基础和实验数据。

In addition, the effects of SMF on the alkaline phosphatase activity levels were compared between the exposed and unexposed cells.

此外，静磁场对培养於聚乳酸片上之似骨母细胞表现碱性磷酸酶活性的影响亦被加以分析。

Langmuir isothermal absorption equation for unimolecular layer was analyzed. Based on the data obtained from the isothermal absorption experiments for caramel and alkaline degradation products to glucose on fresh calcium phosphate precipitates in sugar solution with different mass concentrations, a mathematical model describing isothermal absorption for this kind of fresh solid phase in multi-component liquid phase was established by modern computer technology.

通过分析单分子层等温吸附Langmuir方程，以不同质量浓度蔗糖溶液中新生磷酸钙固相对焦糖、葡萄糖碱性降解物的等温吸附实验数据为基础，利用现代计算机技术建立了描述这类新生固相在多组分液相中的等温吸附过程的数学模型。

The first part deals with pore seating, mechanical strength and alkaline reduction; the second with fibre impregnation includin9 a short description of the compounds used and the agein9 of mortars, with or without admixtures, which are reinforced with sisal fibres impregnated or unimpregnated under different conditions.

第一部分涉及孔隙密封，机械强度和降低碱性；第二部分纤维浸渍和纤维注入 includin 9 的化合物用了和砂浆湖混合的 agein 9，由于没有混合，被浸渍的剑麻纤维加强和不浸渍的存在不同的情况。

Adenosine was used as the raw material, dissolved in triethyl phosphate and then esterified with thiophosphoryl chloride under 0~5℃ for 8h without water and oxgen, in alkaline condition provided by 2,6-dimethylpyridine, introducing thiophosphoryl ester to adenosine.Then superfluous triethylamine was added and reacted under 5℃ for 1h to synthesize rough 5'-AMPS.The unpurified product was appled to a DEAE Sephadex A-25 column and eluted with triethylammonium bicarbonate.

用腺苷为起始原料，溶解于磷酸三乙脂中后，在无水无氧环境中及2，6-二甲基吡啶提供的碱性条件下与三氯硫磷以0~5℃下发生酯化反应8h，将硫代磷酸酯引入腺苷，然后再与过量三乙胺在5℃下反应1h，合成粗产品，再用碳酸氢三乙胺作洗脱液，过DEAE Sephadex A-25凝胶柱纯化。

Through the stability test, the antagonistic activity of this antimicrobial substance was heritable. At 60 ℃, the sterile liquid was stable in acidic solutionand unstable in alkaline solution.

经过稳定性的试验测定，该抗菌物质的拮抗活性具有遗传稳定性，在60℃有较高的稳定性，无菌液对酸具有稳定性，在碱性溶液中不具有稳定性。

Alkaline water is one of those potholes that the unsuspecting customer encounters.

碱性离子水是一个巨大的坑洞，不知情的客户接触。

After that the territor ial extensional stress field caused by the plates movement and the mantle upheave etc. makes the Yishu fault system keep on cutting downward tend to form rift valley. The tectonism causes the fairly large-scale invasion of the small neutral -partial alkaline rock-bodies and the gold mineralization in the Linyi area.

燕山中期板块俯冲运动和地幔上涌等因素引起的区域性拉张作用使沂沭断裂继续向下深切张裂，向裂谷性质演化，造成沂南、临沂等地区较大规模中性偏碱性次火山岩型小岩体的侵入和火山喷发，在火山机构内或围绕次火山岩小岩体形成与中性偏碱性次火山岩有关的次火山岩型金矿化。

In this paper, we have used one kind of alkaline protease in soaking process of producing cattle hide upper leather , and contrast this method with common method.

本研究将碱性蛋白酶应用于生产黄牛软鞋面革的浸水工序，并将其与常规工艺进行了对比。

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。