The undissolved compound can dissolved in acid ;

难 溶化合物能与酸反应， 转化为可溶化合物；

Finally the slight crackle fissures along the direction of undissolved carbide and crystal boundary and it is proved that undissolved carbide lowers the bond strength at the crystal boundary .

裂纹沿 未 溶碳化物和晶界走向开裂，说明未溶碳化物降低了晶界处结合强度。

Processing refined biological fertilizer adding due to contain high levels of humic acid etc easier faster and heavy metal complex formed undissolved compound thus effectively reduce its activity .

处理中添加精制生物有机肥，由于含腐植酸等含量较高，更容易、更快与重金属络合形成 难 溶化合物，从而有效降低其活性。

The Component Analysis of the Alcohol Undissolved Matter of Valonea Extractive and the Study of its Utilization

橡碗栲胶醇 不 溶物质组分的分析及其利用研究

The epitaxial growth of TiC was found at the interface of undissolved TiC particles with γ - Ni matrix .

未 熔TiC颗粒与基体γ-Ni 之间具有外延生长的结合界面， 液析TiC与基体γ -Ni结合界面 干净、 光滑。

With the ageing time prolonged the Zn content in the undissolved phases gradually decreases while the Mg Ag contents increase relatively .

随时效时间的延长， 未 溶相的Zn含量则逐渐降低，而Ag、Mg的相对含量则 小幅升高。

Methylation of fucoidan from brown seaweed Sargassum fusiform which was undissolved in dimethyl sulfoxide ( DMSO ) but dissolved in water was studied .

本文对 难 溶于二甲亚砜（DMSO）但易溶于水的多糖&羊栖菜褐藻糖胶的甲基化方法进行了研究。

But at the peak temperature near the temperatures of melting a significant amount of undissolved carbides still exist in the surface .

表面最高温度接近熔化温度时，仍含有一定数量的 未 溶 渗碳 体。

The undissolved potassium mineral deposits is mainly classified to the sedimentary rock and the igneous rock .

河南 不 溶 性钾矿主要属于沉积岩型和火成岩型。

Effect of Heating Temperature on Morphology and Composition of Undissolved Particles in High Strength Steel Containing Ti-Nb

加热温度对钛铌微合金钢中 未 溶颗粒形貌和成分的影响

Thermal stabilities of this ternary solid solution Cu films were mainly due to the combined effects of the pinning effect of ( Ni12Nb1 ) clusters and excess undissolved element Nb in the defects .

Cu-Ni-Nb薄膜稳定性的主要是由（Nil2Nb1）团簇和过量 难 溶元素Nb在缺陷处的钉扎作用共同影响的。

High carbon steel will be gain a more amount of undissolved ( remained ) carbide and higher hardness when the steel is quenched with austenite of non homogeneous chemical composition .

高碳钢采用奥氏体成分不均匀化淬火，可以得到较多的 未 溶 渗碳体和更高的硬度；

The moisture measurement of undissolved solid grease and gas is studied based on the principle of Karl-Fishcher coulometry which cannot be conducted directly by CA-06 moisture equipment .

组建了固体、油品及气体水分检测系统，试验验证检测结果准确、可信，使 CA-06水分测定仪应用范围得以拓宽。

Fine-grain region has the best toughness in HAZ for its short time staying in high temperature after austenization undissolved Nb ( CN ) can also inhibit growth of austenite grain .

细晶区塑韧性最好，这主要是冈为细晶区奥氏体化后高温停留时间较短，同时 未 溶解的Nb（CN）阻碍了晶粒的长大。

Microencapsulation of extracts from gingko leaves can be used as a function food additive to solve some problems such as undissolved property in water and the bitterness of gingko flavonoids .

为使银杏叶提取物能在食品领域得到充分有价值的应用，探索采用微胶囊技术来解决银杏类黄酮 难 溶于水及强烈苦味的问题。

The technical economics assessment and development prospects of utilizing the undissolved potassium mineral to produce potash fertilizer

利用 不 溶 性钾矿生产钾肥的技术经济评价及发展前景

Investigation of experimental steels showed that effect of quenching temperature is the key to amount size and distribution of undissolved carbides and to the toughness of ultrahigh strength steel .

对实验钢的研究证实： 除基体组织外，淬火加热温度影响 未 溶相数量、尺寸和分布，从而影响超高强度的强韧性。

The results show that the undissolved silicon particles in the melt become the cores of primary silicon precipitated in solidification and there is a close relationship between the shape of primary silicon and undissolved silicon particles .

结果表明： 重熔过程中熔体中 未 溶解的硅相粒子，在凝固过程中可成为初生硅生长核心，并且未熔颗粒与初生硅形状之间存在明显对应关系；

The calculation results show that the undissolved inert gas solubility enhanced markedly in high pressure environment .

计算结果表明，在高压环境下， 难 溶惰性气体的溶解性显著增强。

This monograph introduces the determination of undissolved particles in principle of light blockage and the intelligent particle counting instrument designed based on the principle . It includes the light blockage sensor the sampling system and electronic test control system .

介绍了光阻法原理检测 注射液 中 的 不 溶 性微粒，设计了光机电 一体的智能微粒检测仪，它包括光阻法传感器、取样系统和电子测控系统。

The methods of sample treatment and the CaO in remainder undissolved in acids have been conducted .

比较了酸 溶及 碱 熔试样处理方法，测定了酸 不 溶残渣中氧化钙。

Molecular weight of dissolved PAN decreased with the time while molecular weight of undissolved PAN did not change .

溶解的PAN分子量随着 超声时间延长而降低， 未 溶解的PAN分子量 基本没有变化；

The martensitic and undissolved carbide contents continuously increase as the laser scanning speed increases while the residual austenite decreases .

随激光扫描速度增大， 试样中的马氏体和 未 溶碳化物的含量不断增加，残余奥氏体含量则连续下降。

The interfaces of liquid-precipitated TiC particles and the γ Ni matrix have a clear and smooth feature while an interface structure of the epitaxial growth of TiC was found at the interface of the undissolved TiC particles and the γ Ni matrix .

熔覆层中液析TiC颗粒与γNi基体之间具有干净、光滑界面结构， 未 溶TiC颗粒与γNi基体之间具有外延生长界面结构。

( of undissolved particles in a fluid ) supported or kept from sinking or falling by buoyancy and without apparent attachment .

（流动的 不 溶解的颗粒）支撑的、由于浮性或没有表面联系而未下沉的或下降的。

Properties : Completely dissolved in solvent such as coal tar system esters turpentine and plant oil . Undissolved in Solvent such as alcohol and partly dissolved in oil .

性能：在煤焦系，酯类溶剂、节油、物油中完全溶解， 不 溶 于醇类溶剂，在石油 系溶剂中部分溶解。

So far most instant black tea powder is soluble in hot water and has a tiny layer of undissolved substance at the bottom of the bottle after filled into a bottle .

因为现 市场上主要的速溶红茶粉都是热水溶解，并且灌装成饮料后，在瓶底都有一层细小的 不 溶物。

EDAX analysis indicates that the main undissolved phases are inclusions rich in Fe and Cu .

能谱分析表明： 未 溶相主要为富Fe和Cu的杂质相。

Designing the undissolved anode of lead alloy into ecomaterials

不 溶 性铅合金阳极的环境材料化设计

On the basis of above two experiments the NFT-cultured botanical filter was used to treat undissolved effluent after 1 d. treatment and its purification effect was evaluated after filtering and circulating irrigation .

在前面两个研究的基础上，以 NFT培植物滤器为处理核心，研究了经过滤和循环灌溉处理下，植物滤器1d的净化效果。