Three novel malononitrile derivatives have been synthesized by the solid state reaction at room temperature.

相反应合成了新型丙二腈类化合物。

The color reaction of Cadion 2B with silver(I) was studied.

研究了镉试剂2B相萃取测定银的法。

They include laser doping, laser annealing, laser depositing film, solid-phase reaction induced by laser and laser photolithograph.

这些应用大致涵盖激光掺杂、激光退火、激光沉积薄膜、激光引发相反应和激光光刻等。

This paper texted the process to prepare metadoxine from vitamine B6 hydrochloric acid salt ,pyroglutamic acid and isoproanol.

本文以维生素B6氯化氢盐、焦谷氨酸和异丙为原料,相合成美他多辛,纯度达96.3%。

And the special phenomena such as the S wave splitting, the blind points of the S wave splitting and wavefront triplication are dearly observed.

而慢纵相和流相中的相位相反，即慢纵流相中振幅大，而相中的振幅较小。

A molecularly imprinted solid phase extractant, particularly for the recognition of diphenylguanidine (DPG) was prepared using diphenylguanidine (DPG) as the template and bulk polymerization.

摘要以二苯胍为模板分子，用本体聚合法合成了对二苯胍具有良好识别能力的分子印迹相萃取剂。

A method for the simultaneous determination of captan and folpet pesticide residues in apples was developed by solid-phase extraction and high performance liquid chromatography.

采用硅镁吸附剂和硅胶作吸附剂,建立了相萃取-高效液相色谱法同时测定苹果中残留的克菌丹和灭菌丹的分析法。

This paper discussesd the preparation of glage-trace element fertiliar.Main raw material-glass and some trace element were put into together,when the reactants were melt,they occur solidoid reaction.

玻璃微量元素肥料,是以玻璃为主要原料,加人适量的微量元素,经过灼烧成为熔融状态后,发生相反应,即生成玻璃微量元素肥料。

On the basis of the above analystic results, successful butt cold welding has been obtained between the metals of incoherent lattice and non-soluble liquidoid and non-soluble solidoid.

根据上述分析结果，实现了非共格金属间及液相、相不相溶金属间的对接冷压焊。