preservatives造句

• Salt is a preservative for meat .
  盐是肉类的防腐剂。
• Remedial treatment must be both eradicant and preservative .
  修补处理必须应该是既可预防，又能根治的。
• The treatment was found to have a negligible preservative effect .
  已发现这种处理法只有很小的防腐作用。
• Clearly aqueous preservative systems must possess a fixation mechanism .
  显然，水溶性防腐剂必须有固定的历程。
• The egyptians were not the only people to make use of metallic salts as preservatives .
  并非只有埃及人使过无机盐作防腐剂。
• Different proprietary organic-solvent preservatives often contain the same toxicants .
  不同专利的有机溶剂防腐剂往往含有相同的毒性剂。
• This preservative has given excellent performance as a treatment for transmission poles .
  这种防腐剂作为通讯电杆的处理剂具有很好的性能。
• Wood-based products, such as plywood and chipboard, must also be treated with preservatives .
  以木料为基础的产品，如胶合板和碎料板，也必须用防腐剂处理。
• By 1853 creosote had established itself as a most reliable and persistent wood preservative .
  1853年以前，防腐油已作为最可靠并能持久的木材防腐剂，而确立了它自己的地位。
• The most important requirement is to achieve an adequate retention of the preservative within the wood .
  木材防腐处理的一个最重要的要求，就是要使防腐剂吸收量达到适当指标。
• The incorporation of preservative components in the adhesive is virtually the only relistic method for treating chipboard .
  把这种防腐剂化合物混合到胶粘剂中对于处理碎料板是唯一有效的实用方法。
• Determination of preservative substances within foods
  食品中防腐剂测定方法的研究
• Test method for dehydration of oil - type preservatives
  油质防腐剂脱水作用测试方法
• Preservative glass for television broadcast receivers
  广播电视接收机用防护玻璃
• Food preservatives that are toxic in concentrated amounts
  浓缩后有毒的食物防腐剂
• Preservative treatments of wood products by pressure processes
  加压防腐处理木制品
• Preservative textile treatments - methods of test
  纺织品防腐处理.第2部分:试验方法
• Preservatives in food amendment regulation 2005
  2005年食物内防腐剂修订规例
• He painted the posts with a preservative liquid
  他在柱子上涂上了起保护作用的液体
• 4 preservatives in food regulations cap . 132bd
  4食物内防腐剂规例第132bd章