您要查找的是不是:
- It is a neutral salt. 这是一种中性盐。
- Compacted structureless clay soils can be flocculated by the addition of neutral salts, particularly of calcium. 紧密的无结构粘土可以由于中性盐尤其是钙盐的添加而聚集。
- The structure of electrode neutral salt bath titanized layer of T12 steel has been studied by means of microscope, EPMA,X-ray diffractometer and TEM. 用光学显徽镜、电子探针、X射线衍射仪和透时电镜研究了T12钢电极中性盐浴渗钛层的组织结构。
- The carbon steel used in the mixed salt bath which is the mixture of broax and neutral salt for vanadinizing. 采用硼砂与中性盐混合盐浴对碳钢试样进行渗钒,研究钢含碳量及保温时间对覆层厚度的影响。
- The absorber effluent is sent to a reaction tank where the SO2-alkali reaction is completed forming a neutral salt. 吸收体流出物被送到二氧化硫碱反应容体中去完成其形成中性盐的反应。
- The quantitative determination of methylamino acetonitrile in neutral salt solution by hydrochloric acid titration is introduced in this paper. 本法研究了用盐酸标液作滴定剂,在中性盐溶液中测定甲胺基乙腈。
- This paper has dealed with the chemical reaction of neutral salt bath boronizing agent containing B4C and fluro-complex. 针对含B4C及氟化物的中性盐浴渗硼剂的化学反应进行了分析研究。
- This standard specifies the equipment, reagents and methods used in tests of neutral salt spray(NSS), acetic acid salt spray(AASS)and copper accelerated acetate salt spray(CASS). 本标准规定了中性盐雾(NSS),乙酸盐雾(AASS)和铜加速乙酸盐雾(CASS)试验使用的设备,试剂和方法。
- The microstructure comparison,chemical composition analysis and neutral salt spray tests for two platings that are chemical plating and electroplating aiding were done. 对化学助镀和电解助镀两种镀层样品做了显微组织比较、化学成分分析和中性盐雾试验。
- Epichlorohydrin (ECH) was employed as cross - linking reagent, and effects of some other factors, such as catalyst, concentration of starch, reacting time, temperature and neutral salts, have been studied for the synthesis of the object product. 在用环氧氯丙烷作交联剂、氢氧化钠催化的条件下,综合考查多个因素,如交联剂投加量、淀粉浓度、反应时间、温度、中性盐等对交联反应的影响,最终确定了作为重金属捕集剂原料的高交联淀粉的合成条件。
- Based on the study of the bubbling phenomena around the crosscut of coatings film in neutral salt spray test,this article has analyzed the cause of bubbling and proposes effective solutions. 通过对中性盐雾试验中漆膜划痕处起泡现象的研究,分析了起泡产生的原因,提出了相应的解决方案。
- The correlativity between neutral salt spray accelerated test and atmospheric corrosion test in Shijiazhuang was studied by the mass loss determination of 45 steel, A3 steel, 20 steel and gun steel. 以45钢、A3钢、炮钢、20钢为金属试样,研究它们在中性盐雾加速试验及石家庄大气环境暴露试验中腐蚀失重与时间的变化规律。
- copper arsenite(acid or neutral salt) [化] 亚砷酸铜
- copper arsenite(acid or neutral salt)... 亚砷酸铜
- Salt is a common food preservative. 盐是一种常用的食物防腐剂。
- He has a rather neutral character. 他品性平平。
- That country remained neutral in the war. 那个国家在那场战争中保持中立。
- Acids react with bases to form salts. 酸与碱反应生成盐。
- Put the gear lever in the neutral position. 把变速杆推到空挡的位置。
- He spoiled the soup by putting too much salt in it. 他放了太多的盐,把那盘汤糟蹋了。