halogen造句

• Halogen atoms contain seven electrons in their valence shell .
  卤原子在它们的介电子层含有七个电子。
• All the halogens require one more electron to complete a p-shell .
  所有的卤素都要求得到一个额外的电子来填满P壳层。
• Halogens also have the necessary absorption in the ultraviolet and rapid dissociation .
  卤素也具有吸收紫外线和分解快这两种特性。
• The formation of polyhalides depends on the combination of a central halide ion with a halogen .
  多卤化物的形成取决于中心卤化物离子与卤素的结合。
• Halogen atoms contain seven electrons in their valence shell, and, consequently, are monovalent .
  卤原子在它们的价电子层含有七个电子，因此是一价的。
• Applied to fluorescent lamps and halogen lamps
  广泛用于日光灯,高效金属卤化物灯
• Tubular tungsten - halogen lamps , physical characteristics
  钨卤素管灯.物理性能
• Projection lamps - tungsten - halogen lamps with g5 . 3 bases
  投射灯.带g5 . 3基座的卤钨灯
• Study of non - halogen flame retardant polyolefin elastomer
  无卤阻燃聚烯烃弹性体的研究
• Halogen - free intumescent flame retarded system for ldpe
  膨胀型无卤阻燃聚乙烯材料的研究
• Ar111 ar70 aluminium reflector halogen lamps
  Ar111 ar70铝质冷反光射灯
• Aox water quality - determination of adsorbable organically bound halogens
  水质.可吸附卤素
• Aox water quality - determination of adsorbable organically bound halogens
  水质.可吸附卤素
• 1 glass showcase with 825mm ( h ) , lockable cupboard and 2 halogen lights
  1米的支架或1块平放层板
• The high toughness research of non - halogen flame retardant ldpe
  无卤阻燃低密度聚乙烯的增韧研究
• Halogen - free flame retardant optical filber cable
  无卤阻燃光缆
• Enduro - style , 60 / 55 - watt halogen headlight features high / low beams
  耐用的60 / 55瓦远近光卤素前大灯。
• Halogen - and phosphorous - free product range
  含红磷产品系列
• Are there any components which can set free halogens in your pigments
  颜料中有没有成分可以释放卤素
• Polyolefins with little smoke non - halogen
  低烟无卤聚氯烯烃