聚的例句大全

Biosorption of Pb~ ( 2+) by extracellular polymeric substances produced by Aspergillus fumigatus

烟曲霉胞外聚合物对Pb~（2+）的吸附特性

Cloning and expression of an Aspergillus fumigatus chitosanase gene

烟曲霉菌壳聚糖酶基因的克隆及在大肠杆菌中的表达

Study on conditions of chitosanase from Aspergillus fumigatus by liquid fermentation

烟曲霉产壳聚糖酶液体发酵条件研究

The results of comparison and evaluation indicate that the new technology of high density open cell polyurethane field joints coating excel the traditional asphalt mastic field joints coating in the aspects of technical performance, economical efficiency and so on.

对比评价结果表明，高密度开孔聚氨酯补口新技术在技术性能及经济性等方面均优于传统的沥青玛蹄脂补口技术。

Petroleum asphalt polyurethane waterproofing paint is a dually chemical reaction consolidated waterproofing one of high elasticity and high elongation.

石油沥青聚氨酯防水涂料是双组分化学反应固化型高弹性、高延伸率的防水涂料。

A study of the application of polyurethane epoxy coal tar asphalt paint on external corrosion protection for buried metalic storage tank

聚氨酯环氧煤焦沥青漆在埋地金属储罐外防腐中的应用研究

In order to improve the temperature susceptibility of the emulsion asphalt, this paper researchs on two kinds of improving polymer and two kinds of homemade asphalt, using the experiment results and theories for emulsion asphalt and mixture, analyses the property of the modified emulsion asphalt.

为改善乳化沥青的感温性，以两种聚合物改性剂和两种国产沥青为研究对象，利用试验结果和乳化沥青及混合料的有关理论，对改性乳化沥青的性能进行分析。

A thermoplastic resin obtained by polymerization of indene and coumarone; used in coatings and paint and asphalt tile.

一种热塑性树脂，聚合茚和香豆酮制成，用于涂层、油漆和沥青砖。

Mingling C 60/ C 70 and asphalt with alkyd varnish at the same time, the absorbance of the polymerization film decreased nonlinearly with the increase in wavelength in the range of 350-760 nm, and also the strength of the film was improved.

将C60/C70和沥青同时掺入醇酸清漆中，聚合后薄膜的吸光度在350～760nm波段随波长的增加而呈非线性下降，同时薄膜的强度也有所提高。

The witness gave the police the lowdown on what happened at the party, but when the police arrived at the shelter, the assassinator had absconded.

目击者把有关聚会上发生的实情告诉了警方，但当警察到达那个刺客隐藏的地方，他早已逃之夭夭了。

The assembling area of the zokor is 0.7 5 ha in meadow and 1 ha in shrub, and that of the pika is 0. 5 ha.

鼢鼠在高寒草甸和灌丛中的聚块面积分别为0.75公顷和1公顷以上；鼠兔均为0.5公顷。

At a guess, there were forty people at the party.

估计有四十人参加了聚会。

Background: Polyacrylamide hydrogel ( PAHG) is an atoxic, stable, non-resorbable watery gel consisting of approximately 2.5% cross-linked polyacrylamide and nonpyrogenic water.

背景：聚丙烯酰胺水凝胶（polyacrylamide hydrogel，PAHG）是一种无毒、稳定、不吸收的水凝胶，它由2.5%交联的丙烯酰胺及97.5%的非致热原水组成。

The particulate-tracking autoradiograph ( PTA) technique is a powerful tool for studying the behaviors of boron in materials.

径迹显微技术（PTA）是研究硼的晶界偏聚的行之有效的方法。

Located in the southern plains of Ningxia Hui Autonomous Region, Wuzhong city is an assembling area of the Hui. Its urbanization has been definitely exerting much influence upon the traditional life style and religious activities of the Hui Muslims.

地处宁夏平原南部的吴忠市是一个回族聚居区，吴忠的城市化进程对回族穆斯林的传统生活方式和宗教行为产生了一定的影响。

Expression of Exogenous Xylanase Gene ( atx) in Transgenic Rice

外源木聚糖酶基因atx在水稻中的表达

ATX-ⅰ,ⅱ posses effects of dissolving fibrinogen dropping blood viscosity, inhibiting platelet aggregation, and increasing electrophoresis velocity of red blood cell.

ATX-Ⅰ、Ⅱ具有溶解纤维蛋白原，降低血液粘度，抑制血小板聚集，增快红细胞电泳速度等作用。

A hybrid xylanase gene ( atx) was introduced into rice variety Zhonghua 11 via Agrobacterium-mediated transformation, by using the rice mature embryo-derived callus as explants.

本研究以水稻成熟胚的愈伤组织作为转化受体，采用农杆菌介导法，将具有较高的热稳定性和催化活性的杂合木聚糖酶基因atx导入水稻（中花11）中。

Single attosecond pulse generation by tightly focused laser beam_electron interaction

紧聚焦激光束作用于电子实现单个阿秒脉冲输出

Tourists have been going there for centuries to visit its celebrated caf é and get a taste of the party atmo here.

几个世纪来，游客们纷沓而至，领略此地著名的咖啡馆并感受欢乐的聚会气氛。