溶解

The results showed that the cellulose carbamate which synthesized with cellulose pulp that polymerization degree was in the range of 350-612 and the content of N in the range of 2.34%~3.56% could be dissolved in sodium hydroxide solution of 8% to 11% at temperatures of -5~10℃ form 7% cellulose carbamate solution with straw yellow. The obtained solution could be directly used for spinning.

结果表明：在-5~10℃条件下，用聚合度为350~612的纤维素浆粕合成的氮含量为2.34%~3.56%的CC能很好地溶解在质量百分比浓度为8%~11%的NaOH溶液中，形成淡黄色透明溶液，该溶液稳定性良好，可用于纺丝。

A strong solution can be used to dissolve and remove the black silver of negatives from unwanted areas.

浓的溶液可用来把底片上局部不要的黑银粒溶解而除去。

And the dissolution kinetics of strontium carbonate ore is studied in NH_(4)NO_(3)solution.

研究了粗碳酸锶在硝酸铵溶液中的溶解动力学。

After it was adjusted with ammonia until the test paper turned purple,in subacid medium of pH 6～7 ammonium acetate buffered solution,bivalent nickel was precipitated quantificationally by dimethylglyoxime.

试样以稀硝酸溶解高氯酸冒烟后，酒石酸掩蔽剂将铁等干扰元素配位掩蔽，以氨水调节至刚果红试纸呈紫色后，在pH6～7的乙酸铵缓冲溶液微酸性介质中，二价镍定量地被丁二酮肟沉淀。

The cavity system in the Lower Permian formed mainly in the subaerial meteoric environments during the Dongwu Movement, which have not been completely filled or eroded away.

下二叠统中的缝洞系统是在东吴期古溶洞系统基础上，经埋藏后充填和溶解，最后由喜山期构造裂缝改造而成。

The subcrustal empyema vanished. All the wounds healed as expected. 2 cases with 3rd degree wound healed after skin grafting. 14 cases with deep 2nd degree wound had skin pigment faded (70%). Hyperplastic scar formation rate was 25.0%(%/20). Third degree wounds healed with superficial type scar.

结果：创面形成的药痂或污物溶解迅速，易於清除，痂下积脓消失；各种类型的创面均能在预期内愈合；其中2例Ⅲ度创面经植皮治疗愈合；深Ⅱ度皮肤色素减退者14例(70%)，瘢痕增生率为25.0%(5/20)；Ⅲ度创面均留有浅表型瘢痕。

The results show that the dissolution of Ag was restrained by forming of a silver suboxide film on the surface under low oxidant concentration and atmospheric pressure conditions (e.g., in NH_3-O_2-H_2O system); when the concentration of oxidant was high enough (e.g., in NH_3-H_2O_2-H_2O system), the leaching process was carried out without forming of the film and the rate of dissolution of Ag was controlled by a step of mass transfer.

结果表明，在常压下氧化剂浓度低时(如在NH_3-O_2体系中)，浸取反应受在Ag表面上生成的氧化物膜所阻碍；而在浓度足够高的氧化剂时(如在NH_3-H_2O_2体系中)，浸取过程可在不生成氧化物膜的条件下进行，此时Ag的溶解速度受传质步骤控制。

sodium sulfate was used as succedaneum of pulvis to research the bacterial contamination after suction and standing .

使用注射器抽吸溶解粉状药物是护理工作中最为繁重和重要的步骤。

Stir vinegar and sugar in small bowl until sugar dissolves; set aside to use as dressing.

将糖和白醋倒入碗中搅拌直到糖溶解，放在一边作为敷料。

Stir sugar and vinegar in small saucepan over medium heat until sugar dissolves; remove from heat.

将糖和醋倒在小炖锅里用中火加热，直到糖完全溶解后将锅移开。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。