insolubility

1. Solution Absorbency of Super Absorbent Polymers in Different Electrolyte Solutions The degradation or assimilation of fatty materials is often restricted because of their relative insolubility.
   脂肪物质因其溶解度低，分解作用和吸收作用常受限制。
2. In this review, we mainly discussed the source of the insolubility particle in large volume injection, and proposed the reasonable effective control measures.
   本文主要探讨了大容量注射剂生产中的不溶性微粒来源，并提出合理有效的控制措施。
3. A hard wax separated from shellac by its insolubility in alcohol.
   虫漆不溶于酒精而分离出的一种硬蜡。
4. As their insolubility in organic solvents, long chain fatty acid salts mainly stay with Kerogen and few enter asphaltene fraction.
   而长链脂肪酸盐由于难溶，在目前的有机地球化学处理过程中，它们主要和干酪根混在一起，少量的进入沥青质组分中。
5. But chitin and chitosan's applications were limited for their insolubility in water.
   但由于几丁质和壳聚糖溶解性能差，大大限制了它们的应用。
6. Due to aqueous insolubility of silymarin, the solid dispersion was prepared by the solvent method using PVP K30 as the hydrophilic carrier matrix.
   由于水飞蓟素在水中几乎不溶，本文首先采用溶剂法，以PVPK30为载体，制备了水飞蓟素固体分散体，以提高水飞蓟素的水溶性。
7. This misunderstanding should be regarded as the fundamental legal reason led to the complexity and insolubility of the compensation problem.
   这种误区是导致补偿问题复杂难解的深层法律原因。
8. However, the insolubility of PA and A appeared during the solvent fractionation is determined by the hydrogen bonding strength between acid and base component in them, but not their structural parameters.
   前沥青烯与沥青烯在溶剂分级过程中表现出的溶解性与其结构参数无必然联系，而与其酸碱组分间的氢键强度有关。
9. However, most polyarylates obtained commercially encounter processing difficulty owing to their high glass transition or melting temperature coupled with insolubility in common organic solvents and this restricts their application in the insulating coating and separative membrane etc.
   然而，大多数商品化聚芳酯基本不能同时具备耐高温和可溶解的特点，限制了其在绝缘漆、涂料及分离膜等领域的应用。
10. Despite their insolubility in many organic solvents, they are found to be soluble in nitrogen-containing solvents, such as DMF and pyridine.
    这些化合物具有较好的稳定性，在胺类或其它含氮的有机溶剂中有较好的溶解度，如苯胺、二甲基甲酰胺（DMF）或吡啶等。
11. As a result of all these achievements, the problems such as insolubility in the common solvents, low adherence to the base materials and high baking temperature will be solved and the application of PVDF in the coating field will also be largely broadened.
    从而克服了PVDF不溶于普通溶剂、对基材的附着力差且需高温烘烤等缺点，扩大了PVDF在涂料领域的应用范围。
12. The insolubility of substance during the initial stage of saccharification; Due to the insolubility of CNTs in common solvents, the relevant researches fall into troubles.
    糖化开始阶段底物的不溶性；但是，碳纳米管在普通溶剂和通常条件下的难溶性，又使对其在化学领域的相关研究陷入困境。
13. However, their high insolubility and high viscosity in neutral aqueous solutions restrict their application.
    但是他们的高粘度和低水溶性极大地限制了其在体内的应用。
14. The coupling of SCG with chitin and protein molecules in cell wall resulted in insolubility.
    SCG与细胞壁中的几丁质和蛋白分子交连产生不溶性。
15. The results showed that the adsorption capacity of modified chitosan gel resins was high, which has good mechanism and insolubility in acidic media.
    结果表明，制备出的壳聚糖凝胶树脂外形规整统一，易于存放、收集、使用，机械性能好，不溶于酸性介质，吸附性能优良，从而扩大了壳聚糖的应用范围。
16. However, the soluble expression of acetylcholine receptor always is an obstacle because most of expression products from various constructs are the form of insolubility, known as inclosing bodies.
    但是乙酰胆碱受体的可溶性表达一直是困扰科研工作者的瓶颈问题，大多数融合表达产物都以包涵体的形式存住，这样为下一步的有关乙酰胆碱受体的结构和功能方面的研究产生了严重的障碍。
17. Utilizations of free phytosterols in food were limited because of their insolubility in water or edible fats/ oils.
    由于游离植物甾醇在水和油脂中的低溶解性，使其应用范围大大受到限制。
18. Considering the water insolubility and instability, we selected a suitable release medium and investigated the in vitro release of curcumin from micelles. The results indicate that both the curcumin-loaded MPEG-P ( CL-co-PDO) micelles could slowly release curcumin without any burst effect.
    鉴于姜黄素的低溶解度和不稳定性，选取了一种合适的释放介质，考察了姜黄素体外释放情况，结果表明所制备的姜黄素胶束均能缓慢释放姜黄素，而且没有突释效应。
19. OBJECTIVE: Drugs always have low bioavailability in vivo because of their insolubility in water.
    目的：一些难溶性药物受到自身溶解度的限制，生物利用度大多较低。
20. However, the application progress of CNTs has been largely impeded by their insolubility in most solvents and poor compatibility with other matrix materials.
    但CNTs在绝大多数溶剂中的不溶性及与其它基体材料相容性差严重制约其应用的进展。
21. The properties of insolubility and poor absorption of this drug made it low bioavailability in vivo.
    XL-4-26是一种治疗艾滋病的药物，该药脂溶性强，在水中不溶，口服吸收差，体内生物利用度低。
22. But the infusibility and insolubility of this type of conductive polymers such as polyaniline and polypyrrole makes these polymer and its most complexes are powder, formability is very poor, so its 'actual production application is restricted.
    但是由于聚苯胺、聚吡咯这类的导电高分子聚合物不溶不熔性使得这些聚合物及其复合物大多都是粉末，成型性很差，限制了他的实用性。
23. But the insolubility or poor solubility of most organic substrates results in rather low reaction rate.
    但多数有机底物不溶于水或水溶性差，导致反应速率缓慢。
24. But its insolubility in water, easy adhesion and unpleasing smell limited the application of propolis.
    但蜂胶本身难溶于水、有异味、易粘附，限制了它的广泛应用。
25. Though useful, paclitaxel is clearly not ideal, because of its aqueous insolubility, deleterious side effects and susceptibility to several mechanisms of drug resistance.
    但是由于水溶性差、毒副作用严重以及对多种耐药机制的易感性使得紫杉醇未能得到充分地使用。
26. However, the low expression level, insolubility and instability of the domains have been continuing to hinder the massive purification of domain peptides for structural and biological investigation.
    然而，由于它们在纯化过程中具有表达量低，高度不溶性和不稳定性的缺点，使结构域多肽在结构和生物学研究方面一直受到限制。
27. However, high degree of crystallinity, insolubility, poor processability, and lack of functional groups restrain the bacteriostatic performance and the moisture retention, causing bacterial cellulose of limited further application.
    然而细菌纤维素结晶度高、难溶解、难加工，且官能团比较单一导致了细菌纤维素的抑菌性和保湿性等不足，限制了其进一步的应用。
28. However, because of the mutual insolubility between W and Cu, it is difficult to get W-Cu materials with high relative density by traditional methods of infiltration of a tungsten skeleton with liquid copper and liquid phase sintering.
    但是W与Cu之间互不相溶，采用传统的熔渗法和单一的液相烧结法都难得到高致密度的钨铜复合材料。

noun

1. the quality of being insoluble and difficult to dissolve in liquid

2. the property (of a problem or difficulty) that makes it impossible to solve

   Synonym:    unsolvability