能混合的

The purity of Monochloroacetone can be reached to 99% by azeotropic distillation in the ratio of water to the mixture of Monochloroacetone and 1,1-dichloroacetone 1:1.

实验确定共沸剂水的加入量与氯丙酮混合液的比例为1：1时，能达到良好的分离效果，可得到纯度99％以上的一氯丙酮。

Six different deletion and insertion mutants of BBSV-X were constructed and these were inoculated to Chenopodium amaranticolor. The preliminary results show that the sat-RNA could enhance symptom of BBSV-X and its insertion mutants on Chenopodium amaranticolor, but the pathogenicity of the CP deletion mutants was reduced.

构建了BBSV-X基因组6个缺失和插入突变体，将它们的体外转录物单独或与sat-RNA一起混合接种苋色藜，初步实验结果表明，sat-RNA能增强全长BBSV-X基因组及含全长基因组的突变体对苋色藜所致的症状，但减轻CP缺失突变体的致病性。

This research found out that the collectivistic orientation has been reduced to a certain degree among mainland Chinese sample Although data analysis generated several mixed results which can not be reasonably explained,no substantive change was discovered in the relationships between cultural values and conflict management strategies.

研究结果显示，集体主义在中国大陆样本中发生了一定程度的弱化现象。对冲突管理策略的分析，虽然得出了几个不能得到合理解释的混合结果，但文化价值与冲突管理策略之间的基本关系仍然没有发生质的变化。

Of course it is very discommodious. Based on previous studies of the application software to calculation on properties of smoke flow in fire Network Modeling and the time forecast software of personal evacuate travel in high-rise building, according to the quality and energy conservation principle, the paper proposes fire flue gas temperature when the fire reaching a dangerous state in the network model, then evacuation time can be calculated. Simultaneity, the paper proposes a new method that combining VB with MATLAB program technology to analyze and evaluate safety egress in Multi-layer and Multi-room building fire, besides the BF-SPES(the Building Fire Safety Performance Evaluation System)is worked out.

本文在重庆大学开发成功的火灾网络模型烟气流动预测软件和高层建筑人员疏散行动时间预测软件的基础上，根据质量和能量守恒原理，提出了火灾网络模型下火灾达到危险状态的烟气温度值，这样便能计算出可用安全疏散时间；同时提出了一种基于VB与MATLAB混合语言编程技术开发的多层多室建筑火灾安全疏散评估方法，并开发出建筑物火灾安全性能评价系统BF-SPES(the Building Fire Safety Performance Evaluation System)。

In PsNPV infected treatment, the color of the gland was purple-black dyed with eosin and the cells were distortedly squeezed together. The tracheae nearby showed grievous pathological changes and a lot of white granules deposited around it. The pathological changes in PsGV infected treatment showed another pattern. The gland body was relative small with smaller individual cells, most of which were red dyed with eosin. The cell limits were obscure.In coinfected treatment,there were few gland cells colorated by esoin.

结果表明，不同感染组粘虫前胸腺腺体都有不同程度的组织病变，PsNPV感染组在感染晚期与前胸腺相连的气管严重病变，出现大量白色颗粒状物累积，被伊红染成紫黑色，腺体细胞被挤压变形；PsGV感染组的前胸腺腺体变小，单个细胞也小，细胞界限不十分明显；两种病毒混合感染组的腺体细胞小，能被伊红染色的细胞极少。

WT5BZThe comparative experimental study on the single detonation wave of an ethyne air mixture under various conditions was made.

选取爆震室的三种不同工作状态，采用乙炔与空气混合气对单次爆震波进行了对比实验研究，研究了爆震室的封闭程度对爆震波产生的影响规律，发现在爆震室完全封闭状态下，能产生充分发展的爆震波；爆震室一端封闭、另一端敞口状态下爆震强度明显下

The derivative ratio of UV spectrum is used to analyze a mixture of glyoxal and glyoxalic acid.

用紫外光谱的比值导数法对乙二醛与乙醛酸的二元混合物进行分析，该方法能将乙二醛和乙醛酸重叠光谱分开并消除互相干扰，从而方便的完成两组分混合体系中各组分的测定。

When applying monose that was easily utilized by HPB as substrate, the competition for common feed among different populations restrain their exertion of co-metabolism. While applying complex organic compounds including greese, ester and protein as substrate, the co-metabolism among different populations could be exerted and therefore the hydrogen-producing ability of HPB was enhanced via their cooperation.

以单糖为底物时，由于菌种间的竞争作用，抑制了高效HPFB的产氢能力，混合菌种协同作用不能有效地发挥；以复杂的有机物为底物时，菌种间的共代谢协同作用是可能积极地发挥，进而提高高效HPB的产氢能力。

A pair of dominant strains So2# and Ni2#,which were complementary in performance and helpful to improve the technical economy index of sauce production,was screened from 10 experimental strains by comprehensive comparison of their fermentative resolution ability,protease system,sporiparous ability,product flavor and so on.

通过全面分析对比10种参试菌株的发酵分解能力、蛋白酶系组成、产孢子能力、成曲香型等指标，挑选出2株性能互补、能提高酱油产量、质量的优势菌株So2#和Ni2#，经混合发酵并与沪酿3.042米曲霉菌单独发酵比较，其制品的滤过体积、滤过氨基酸态氮、滤过全氮成倍提高，并使酱油制品的红色度提高，香气和滋味变得丰满、复合。

Professors and clerks practice Chinese boxing, an unbelligerent mixture of queer ballet and shadowboxing which relaxes mind and body.

教授和职员在打太极拳，一种并非用于真正打斗的、将一种怪异的芭蕾舞和与假想敌交手的拳击混合起来的东西，它能使你身心放松。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。