您要查找的是不是：
- Nonsoluble nitrogen( NSN) and soluble nitrogen( SN) in ten tobacco samples were determined with a flow analyzer. 采用流动分析法测定了10种烟草中的不溶性氮和可溶性氮。
- In this study, alkali soluble resin (ASR) was evaluated as a surfactant in emulsion polymerization of SM, MMA, EMA, BMA, and BA, respectively. 本研究主要是以碱可溶压本研究主要是以碱可溶压克力树脂为高分子型乳化剂，针对SM、BMA、BA等不同单体行乳化聚合反应。
- Increased ratio of reducing sugar to soluble nitrogen is associated with genetic resistance of peas to Acyrthosiphom pisum. 还原糖与可溶氮比率的增加同豌豆蚜虫的遗传抗性有关。
- Nonsoluble nitrogen (NSN) and soluble nitrogen (SN) in ten tobacco samples were determined with a flow analyzer. 采用流动分析法测定了10种烟草中的不溶性氮和可溶性氮。
- CTE-501 is a hydrophobically modified alkali soluble acrylic emulsion designed for modifying the viscosity and water retention properties of pigment coating formulations. CTE-501是改性的憎水、碱溶性丙烯酸类乳液，其目的是为了改进含颜料涂料配方的粘度及保水性。
- The effects of several reaction conditions on the alkali soluble HEC were investigated.Optimal experiment parameters for preparing HEC with better alkali-solubility were obtained. 研究了制备过程中影响产物碱溶性的相关因素，得到了制备碱溶性羟乙基纤维素的最佳实验条件。
- An alkali soluble photosensitive resin has been synthesized by two-stage process starting from the raw materials of acrylic acid,maleic anhydride and epoxidized soybean oil. 以环氧大豆油、丙烯酸和马来酸酐为原料,采用两步法合成了碱溶性光敏树脂。研究了反应温度、催化剂、阻聚剂等因素对合成过程和产物的影响。
- A second more modern strategy to CRN involves use of soil enzyme inhibitors as a means of reducing large one-time releases of soluble nitrogen to the soil solution. 另一种比控释氮肥（CRN）更先进的方法是用土壤酶抑制剂来降低可溶性氮肥一次性大量释放到土壤溶液中。
- And effect of SINP on alkali-soluble organic matters (AOM) including alkali-soluble flumic acid (AFA) and alkali soluble humic acid (AHA)in the former was different from that in the latter period. 纳米粒子对秸秆腐解产物转化形成碱溶性化合物AOM(包括碱溶性胡敏酸AHA和碱溶性富里酸AFA)的影响前期和后期存在较大差异，腐解的前期，促进了碱溶性化合物的生成，而在腐解的中后期对碱溶性有机化合物的形成起到了抑制作用。
- The Bleaching recipes leading to the whitest wool have been suggested, limited by constraints on chemical degradation, as measured by alkali solubility. 同时,以测定碱溶解度作为化学降解的限制条件,提出了产生最佳白度的脱色工艺处方。
- To increase the concentration of oxidant, the wool fabric of alkali solubility was increased, the alkali solubility of wool treated by proteolytic enzyme was lesser influence. 随着氧化剂用量的增加，纤维的碱溶度增加，蛋白酶对碱溶度的影响较小。
- Wool is treated in superheated vapor for different time.And then we test its stretch characters and alkali solubility while take its color changes into consideration. 将羊毛纤维在不同温度的高温蒸汽中处理不同的时间,测试其拉伸性能及在碱中溶解度的变化,并对羊毛纤维在高温蒸汽中的颜色变化进行了目测评价。
- The Surface Activity of An Alkali Soluble Terpolymer 碱溶性三元无规共聚物的表面活性
- Air consists chiefly of nitrogen. 空气主要由氮气组成。
- This kind of soil contains much alkali. 这种土壤含碱丰富。
- This kind of tablet is soluble in water. 这种药片能溶于水。
- Nitrogen forms most of the Earth's air. 地球上空气的大部分成分是氮气。
- The lamp is full of gaseous nitrogen. 灯里充满了气体氮。
- These problems are not readily soluble. 这些问题不容易解决。
- This substance is soluble in alcohol. 这种物质能够溶解在酒精中。
