chemical的例句（chemical在句子中的用法）

• By chemical dispersion and acid leaching, silica nanowires were prepared from natural mineral chrysotile. 以天然矿物纤蛇纹石为原料,通过化学分散、酸浸制备了氧化硅纳米线.
• A analytical method was developed for the termination of chemical reaction by chromatism. 建立用色差法确定化学反应终点的分析方法,探索色度学在化学分析中的应用.
• Chemotaxis ( chemotactic movement ) A TXIS in response to a chemical concentration gradient. 趋化现象:一种对化学浓度梯度的趋化反应.
• Some of the companies illegally sent the wherewithal for making chemical weapons. 有些公司非法为制造化学武器提供所需的资金和设备等。
• A chemical substance that prevents or slows a cathodic or reduction reaction. 一种阻止或减缓阴极反应的化学物质.
• Application: Mainly used as a polymerization catalyzer in chemical and medicine industry. 用途: 广泛应用于化工机医药领域,聚合催化剂.
• A catalyst is a substance which speeds up a chemical reaction. 催化剂是一种能加速化学反应的物质.
• Chemical carcinogens generally require metabolic conversion to some form of " ultimate " carcinogen. 化学致癌物一般需要通过代谢来转换成某种形式的 “ 最终 ” 致癌物.
• OBJECTIVE : To analyze and compare the chemical constituents of oil of rhizome and root in calamus L. 目的分析比较水菖蒲根状茎和根挥发油化学成分.
• Where LaTeX on yellowing acetate least butadine due to its special chemical structure on the reversion. 其中醋酸胶乳对返黄影响最小,丁苯胶乳由于其特殊的化学结构对返黄的影响最大.
• Heterogeneous bridging groups can raise the glass temperature according to their chemical composition. 不同类桥联基团根据它们的化学组成能提高玻璃化温度.
• The chemical destroys botulinus. 该化学物质能消灭肉毒杆菌.
• Modulations of control parameter on chemical bistable system is investigated by using of parameter modulation method. 采用调整控制参数的方法,实现对化学双稳行为的调制.
• Models of Bistability in Chemical Reaction Networks. 化学反应网路中的双重恒定性模型.
• Biology industries include biomedicine, bio - chemical, bio - energy, bio - agriculture, biology and forestry related industries. 生物产业包括生物医药 、 生物化工 、 生物能源 、 生物农业 、 生物林业等有关行业.
• In this paper, the control systems of chemical fiber baler are used as a example. 在这篇文章中以化纤打包机的控制系统为例.
• Bactericide Chemical compound which has the property of killing bacteria. 杀菌剂具有杀死细菌作用的化合物.
• It is possible to harness the versatile chemical properties of cyanogen azide. 氰化叠氮的灵活多变的化学性质是可控制的.
• The cell lost its autotrophic character and became dependent on added chemical energy sources. 细胞丧失了自养的特性,变成依赖于外加的化学能源生活.
• It is necessary to generate automorphism group of chemical graph in computer - aided structure elucidation. 在结构解析过程中,自同构群的生成是必须的.