干燥盐

The obtained solution is then desalted by the dialysis bag, frozen into dryness and analyzed the result.

以蚕丝为原料，脱胶后，用Na2CO3溶液精炼两次，然后选用适宜浓度的CaCl2溶解丝素，并将所得溶液采用透析袋活水脱盐，经冷冻干燥后进行结果分析。

The steps were as follows: Acquiring superant from the culture medium by centrifugation, discarding waste residue by filtration, concentrating by hollow-fiber membrane, treating with salting-out, dialyzing the product of salting-out, treating the dialysate by vaccum freeze dryer, dissolving solid , using the method of gel filtration chromatography with Sephadex G-100/G-75, and proof-test by filter-paper chromatography ,then preparation by thin-layer chromatography was carried out.

建立了分离纯化该物质的有效途径：发酵液离心除菌→抽滤除杂→中空纤维过滤浓缩→盐析→透析→真空冷冻干燥→溶解→交联葡聚糖凝胶Sephadex G-100凝胶分离→交联葡聚糖凝胶Sephadex G-75凝胶分离→纸层析检验→薄层层析制备。

With the rapid development of the national economy, the people\\'s living standard continued to improve, it is generally require convenient, clean sanitation small packaging, I introduced the DBJ Series quantitative packaging machines, products are widely applied in the beverage, food, tea, rice, flour, monosodium glutamate, seeds, salt, extruded food, beans, peanuts, seeds, sugar, desiccants, such as detergent powder, granular materials packaging.

随着国民经济的迅速发展，人民生活水平不断提高，人们普遍要求方便快捷、干净卫生的小包装物，我公司推出的DBJ型系列定量包装机，产品广泛适用于饮料、食品、茶叶、大米、面粉、味精、种子、盐、膨化食品、豆类、花生、瓜子、砂糖、干燥剂、洗衣粉等各种粉状、颗粒状物品的包装。

The technology of separation and purification of the interesting protein was studied, centrifuge the sample and get the clear supernatant, remove protein by 50％ ethanol, concentrate by drying with freezing way, remove salt and pigment by dialysing, separation with G-50 and CM-cellulose52 column, concentrate by PEG6000, The purified sample was a single band after separation by SDS-PAGE.

研究了目的阿片肽的分离纯化工艺。发酵混合物经过离心取上清，乙醇沉淀去蛋白，冷冻干燥浓缩，透析除盐脱色，聚乙二醇6000反渗透浓缩，G-50柱分离，CM-cellulose52阳离子交换层析，聚乙二醇6000浓缩等步骤后得到了较纯的目的产物，目的产物在SDS-PAGE上呈现单一条带。

The air intake boxes, which also are molded with our resin infusion process, are fitted with a Delta T engineroom ventilation system with thermostatically controlled supply and discharge fans for optimum fresh air circulation, plus water intrusion suppression to keep the space clean, dry and most importantly, salt free.

空气进气箱，其中也有塑造与我们的树脂灌注过程中，装有1吨三角洲engineroom通风系统与thermostatically控制供应和放电的球迷最佳的新鲜空气流通，加上水入侵镇压，以保持空间清洁，干燥及最重要的是，盐免费的。

Fresh sophora bud as raw material, full dried under 65 ℃,using ultrasonic condition alkaline lime boil hydrochloride acid precipitation method after smash to obtain rutin.

以新鲜的槐米为原料，65℃下充分干燥，研细后采用超声条件下碱石灰煮沸盐酸酸化沉淀法来提取芦丁。

The purification method of the deoxyribonuclease comprises the following steps: drying fresh fruiting body of Ganoderma lucidum, pulverizing, extracting to obtain crude deoxyribonuclease, salting out with ammonium sulfate, carrying out affinity chromatography, gradient-eluting, carrying chromatography in SP Sephorose Fast Flow column, and gradient-eluting with 0 to 0.3 M NaCl to obtain seoxyribonuclease of Ganoderma lucidum.

该酶的提取纯化方法，以新鲜灵芝子实体为原料，经干燥处理后粉碎、粗酶抽提、硫酸铵盐析、亲和层析，梯度洗脱，再用SP Sephorose Fast Flow柱层析，以0～0.3M NaCl梯度洗脱，即可获得灵芝脱氧核糖核酸酶。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。