polymers的例句（polymers在句子中的用法）

• Less common reagents that attack polymers include acids, bases. 比较不常见的浸蚀多聚物的化学浸蚀物有酸 、 碱.
• The syntheses, properties and applications of benzocyclobutene monomer and polymers are introduced. 本文介绍了苯并环丁烯单体及树脂的合成 、 树脂的性能及应用.
• Proteins and DNA are polymers. 蛋白质和脱氧核糖核酸都是聚合体.
• The main classes of materials are metals, polymers, ceramics, and composites. 材料的主要分类为金属 、 高聚物, 陶瓷, 及合成材料.
• Of this quantity 15 % was added to thermoset ant 85 % to thermoplastic polymers. 其中15%加于热固性聚合物,85%加于热塑性聚合物.
• Mono - substituted aromatic hydrocarbons were selectively nitrated with NO _ 2 in the presence of molecular imprinted polymers ( MIPs ). 应用NO_2硝化剂,研究分子印迹聚合物 ( MIPs ) 催化剂在单取代芳香烃硝化反应中的催化特性.
• Microspheric trans aconitic acid imprinted polymers were synthesized via a precipitation polymerization with acetonitrile as solvent. 以乙腈为分散剂,采用沉淀聚合法合成了反乌头酸分子印迹聚合物微球.
• Any of a group of plant polysaccharides that are polymers of mannose. 甘露''.'聚糖'.''任何一组属于甘露糖聚合物的植物''.'聚糖'. ''.
• The enhancement effect of water - soluble polymers for laser thermal lensing spectroscopy ( TLS ) has been investigated. 本文研究了 水溶性 高分子对 激光热 透镜分析的增强作用.
• Hydrolysis of polymers if often catalyzed by traces of acids or bases. 正和它们的低分子量的类似物一样,微量的酸或碱常能促进聚合物的水解.
• Humic acids are usually regarded as polymers of aromatic compounds. 腐殖酸通常被看作是芳烃化合物的聚合物.
• APPLICATION: PRODUCE GLUTARALDEHYDE , THE MATERIAL OF HIGHT POLYMERS, COATING , PLASTICIFIER, ADHESIVE. 用途: 用于生产戊二醛及高分子材料, 涂料,增塑剂, 粘合剂.
• RTM. and fluorocarbon polymers typically are soft and are not durable coatings. 和碳氟聚合物一般是软的,并且不是耐用的涂层.
• Regular vinyl addition polymers may be obtained from particularly strained endocyclic double bonds. 由带特殊张力的桥环双键可以得到规整的乙烯类加成聚合物.
• Polyfluorene and its derivatives is one of the most promising electroluminescent polymers. 聚芴衍生物是最有发展潜力的电致发光材料之一.
• Phosphate ester polymers are degradable in nature, and environment - friendly. 磷酸酯类聚合物在自然界中可以降解, 是环境友好的化学品.
• The prices of polymers and suchlike materials will decrease. 聚合物及类似材料的价格会下降。
• Chitin, chitosan are recycling natural polymers with abundant and excellent properties. 甲壳素 、 壳聚糖是可再生的天然高分子化合物,来源丰富、性质优良.
• Leucoanthocanin from grape seed extract ( catechin polymers ). A potent antioxidant that helps neutralise harmful free radicals. 葡萄籽中萃取的无色花青素 ( 儿茶素聚合物 ) 是具效益性的抗氧化物, 可以帮助中和有害的自由基.
• Then we got involved with trying to find polymers that attenuate radiation. 接著我们致力于找出能够减弱辐射的聚合物.