( 1 ) the soil from century garden is an alluvial and diluvia soil in an alkalescent medium ( 1 )世纪花园地基土是在弱偏碱性介质环境下形成的冲洪积沉积。
2.
At present , most soda water exploited in the world is from hot spring , but the alkalescent soda water of our company from cold spring is quite rare , for it contains boron and another 17 beneficial microelements 目前，世界发现或开发的天然苏打水，多数属于温泉，而本公司开发的弱碱性天然苏打水是冷泉，而且含硼和人体必需、有益微量元素17种，实属罕见。
3.
Ammonifiers in suzhou creek can not use inorganic nitrogen and carbamide as nitrogen source ; additional carbon source and garbage lixivium have little influence on ammonifiers growth ; high content of salt and low temperature restrain ammonifiers growth ; alkalescent condition has little influence on ammonifiers , but acidic condition restrain ammonifiers growth ; the biomass of ammonifiers are not necessary correlated with the function of ammonifiers , adding glucose with 1g / l content into the water sample obviously promote the growth and function of ammonifiers . physiological groups of bacteria play significant role in the translation and 苏州河的氨化菌无法利用无机氮和尿素作为氮源；在营养条件充足时添加额外c源和富含有机物的垃圾浸出液对氨化菌的生长基本无影响；高盐度和低温抑制氨化菌生长；碱性条件对氨化菌的生长影响不大，酸性条件对氨化菌生长具有抑制作用；氨化菌生物量的消长与转氨活性之间不存在必然联系， 1g / l的葡萄糖对苏州河水样中氨化菌的数量和转氨功能具有明显的促进作用。
4.
The results suggested that the ph value , the type of monomers , the type , concentration and surface properties of inorganic nanoparticles , the type and concentration of emulsifier have a great influence on the encapsulating emulsion polymerization and the obtained latex stability . if selecting cationic emulsifier ( ctab ) , low water soluble monomers ( such as ba , st ) and hydrophobic nano - silica , the inorganic nanoparticles would be encapsulated by polymers through ultrasonic irradiation successfully under alkalescent condition 系统研究了ba 、甲基丙烯酸甲酯（ mmal苯乙烯旧t ）以及它们的共聚体系在超声辐照作用下包裹聚合的主要影响因素，结果表明： ph值、单体的种类、无机纳米粒子的种类、浓度及表面性能、乳化剂的种类及浓度等对超声辐照包裹乳液聚合以及复合体系的稳定性有较大的影响。
5.
The welding performance of homemade wear - resistant cast steel has been studied base on the weldability tests , the repair welding procedures of wean - resistant cast steel ( abrasion - plates ) have been made up , the results show that satisfying repair welding quality can be attained with such welding conditions as the low hydrogenous alkalescent welding rod , preheating and slow cooling , strictly maintaining the interbedded temperature of 250 ~ 300 and controlling welding technique 通过对其焊接性能的试验研究，制定了该类铸钢件（磨耗板）的补焊工艺：低氢型碱性焊条，预热与缓冷相结合的工艺措施，严格控制层间温度( 250 ~ 300 )及焊接工艺规范，可获得满意的修复质量。
