查询词典 gel

The endogenous cellulase from the gut of Pheretima aspergillum by homogenization was separated by DEAE anion exchanger and gel filtration chromatography, and a single band with cellulase activity was identified by SDS-PAGE and zymography.

通过对参环毛蚓肠道组织提取液进行DEAE阴离子交换及凝胶过滤层析，获得参环毛蚓单一的内摞纤维素酶的活性组分。

The silicon gel filled breast implants surgery is one of the two major types of the breast augmentation procedures.

矽凝胶乳房植入填充手术就是其中的两大类的隆乳术的程序。

The preformed aluminophosphate precursor was obtained after the gel was heated at 423 K for 4 h in an autoclave.

该 预制铝前身是获得后凝胶加热423 K时为4小时，在一个反应釜。

Sol-gel Autoignition Synthesis, simple, self-cleaning and easy to undertake scale production, is the one of the prospective routes for manufacturing barium titanate powders.BaTiO3 nanopowders with the particle size 20-90nm, specific surface area 15m2/g, fine particle distribution, ratio of Ba/Ti 1.002 and with the dielectric constant more than 3000, were synthesized by SAS BaTiO3-TiCl4-ammonia-citric acid system.

本文自己组装的溶胶凝胶自燃合成系统，利用对Ba(NO_3)_2-TiCl_4-柠檬酸-氨水体系进行自燃合成研究，制备了具有纳米尺度的近球形BaTiO_3颗粒，粒径介于20-90nm之间，比表面积15m~2／g，分布范围较窄，Ba／Ti为1.002，器件介电常数最高达3000多。

The DNA replication is usually assayed by denatured gel electrophoresis and autoradiography, which are complex, time-consuming, and incapable of acquiring the dynamic data in real time.

目前DNA复制的研究，一般采用放射性标记与凝胶电泳相结合的方法，操作复杂，不利于方便快捷地捕获生命活动过程中的重要信息。

In vitro cleavage reaction was performed at 37℃ for 1h under the presence of Mg++. The cleavage product was analyzed by polyacrilamide gel electrophoresis. After autoradiography, the cleavage rate was counted by image analysis.

体外切割作用在Mg++的存在下，37℃反应1小时，进行聚丙烯酰胺凝胶电泳，放射自显影后经图像分析计算出切割率。

It uses a method of importing the ink to the nib which gives it an excellent quality and fluent writing ability. Using advanced technology and special a technique, we researched and produced a gel-pen and ball-pen with a unique feature which allows any writing to be erased.

可擦笔采用现代最新制笔技术及工艺研制，是一种可替代传统圆珠笔、铅笔的科研新成果，具有特有的可擦、可反复修改的功能，绿色环保，以其"书写象圆珠笔一样流畅，擦除不留痕迹"而深受国内外市场的青睐。

The company was founded in 2001, mainly working with ball-point pen, gel design and production.

公司创建于2001年，主要致力于与圆珠笔，中性笔的设计和生产。

We mainly produce various kinds of high-grade ball-point pen, gel pens and plastic products.

主要生产各类中高档圆珠笔、中性笔、广告笔、塑料制品和木制笔。

Is a factory specializing in high-end ball-point pen, Gel, advertising pens and pencils the pens auto business.

本厂是一家专业从事中高档的圆珠笔、中性笔、广告笔及自动铅笔的制笔企业。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。