稀

Detection results showed samples VA2, VA7 and VA8 from Malvastrum coromandelianum had weak reaction with MAb SCR18, and samples X2 from Siegesbeckia orientalis had weak reaction with MAb SCR18 and SCR106, while other samples had no reaction with MAbs.

用双生病毒兼并引物PA、PB对杂草样本进行特异性的PCR检测，结果发现仅有赛葵样本VA2、VA7、VA8和稀硷样本X2出现约500bp条带，说明这些杂草上存在双生病毒。

Begomovirus; TAS-ELISA; PCR; Tomato yellow leaf curl China virus; Siegesbeckia orientalis; Malvastrum yellow vein virus; Malvastrum coromandelianum

农业科技，农业基础科学，农业生物学双生病毒； TAS-ELISA； PCR；中国番茄黄化曲叶病毒；赛葵黄脉病毒；赛葵；稀硷

A study on exchange-adsorption of aluminium and manganous ions under conditions close to the field was carried out.

研究了贴近自然的稀溶液条件下铝、锰离子交换吸附的行为，结果是：铝、锰与钙、钾离子的交换吸附仍符合一般的离子交换规律，但也不遵守比例定律。

The results illustrate the facts that:(1) The best catalyst among them is manganous sulfate,(2) compound catalyst consisting of a mixture of metal sulfates in proper proportion is better than any one of them used alone.

本文研究的第二种脱硫新工艺是采用MnSO〓等催化剂使SO〓经过液相催化成SO〓进而形成稀硫酸，实验发现MnSO〓相对于ZnSO〓和〓有较好的催化作用，三者按一定比例组成的复合催化剂的催化能力优于单组分的催化能力。

Exchange-Adsorption Behaviours of Aluminium and Manganous Ions in Dilute Solution

篇名 红壤对铝锰离子的吸附特征V。稀溶液中铝锰离子的交换吸附行为

The alkali distilling is fit to mensurate the content of humic acid in this kind of organic fertilizer.

稀碱法是适合苹果渣有机肥料腐殖酸含量测定的最佳方法。

In this dissertation, serial researches have been carried out concerning the processing of wheat germ protein by micronization and alkali extraction, the preparation and the action mechanism of antioxidant hydrolysates from wheat germ proteins.

本论文以脱脂麦胚为原料，对麦胚蛋白在稀碱和微细化处理条件下的提取工艺进行研究，并对麦胚蛋白的酶解工艺、抗氧化活性及作用机理进行研究，主要研究内容及结果如下：1。

In this new technology,on the basis of substituting flotation froth of high intensity scavenger concentrate for high intensity middlings,the desired RE concentrate can be obtained easily,which does not take any special measures of removing surplus reagents and adopts the current technological process taken by workshop of RE ore dressing,and the cost of flotation reagents per ton RE concentrate can also be reduced about 50%.

将生产中所用的稀土浮选原料强磁中矿更换为强磁扫选精矿的反浮泡沫，不需特别的脱药措施，只采用稀选车间现有的工艺流程和浮选药剂组合方案，即可获得所需的稀土精矿，使每吨稀土精矿的成本降低一半左右。

The experimental results are as follows:(1) TBP was suitable to monobasic carboxylic acid solutes , but was not suitable to polybasic carboxylic acid solutes (such as succinic acid and citric acid).

首次采用BP神经网络分析方法预测了不同操作条件下的络合萃取分配系数，最终获得有工业化应用价值的络合萃取剂以及络合萃取技术处理有机羧酸稀溶液的工艺条件。

Besides, the efficacious concentration of either morrhuic acid or sodium morrhuate was 0.1%, so they contained more docosahexaenoic acid and eicosapentaenoic acid and were ideal spermicides in vitro.

所以，含有较多廿二碳六稀酸、廿碳五烯酸的鱼肝油酸和它的钠称是较为理想的体外杀精子剂。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。