查询词典 preservative

Many parent groups believe that childhood vaccines are responsible because they contained thimerosal, a mercury compound used as a preservative.

许多家长团体认为，儿童疫苗有责任，因为它们含有硫柳汞，汞化合物用作防腐剂。

There is much controversy lately about whether or not Thimerosal (preservative that contains mercury) in vaccines causes autism and other brain and neurological disorders.

关於影片中说：近来有许多关於是否存在疫苗中的硫柳汞会导致自闭症和其他脑部及神经紊乱。

Robert Kennedy Jr. has done his investigation quite well and shares a similar viewpoint as Dr. Tom Wu, which is -"Thimerosal", added as a preservative to vaccines, appears to be the underlying cause of the sharp increase in Autism.

罗伯特肯尼迪小做了他的调查相当不错的股票和类似的观点，作为博士汤姆吴，这是-&硫柳汞&增加一条，作为防腐剂疫苗，似乎是背后的原因，大幅增加在自闭症。

Many parent groups believe that childhood vaccines are responsible because they contained thimerosal, a mercury compound used as a preservative.

许多父母都认为儿童疫苗应为此负责，因为它们含有局部抗菌剂，这是一种含有水银的化合物被用作防腐剂。

The experiments were conducted to evaluate the effects of acid reagent, preservative, mildew inhibitor and enzyme on pH, the time of mildew and nutriments of silages.

本试验系统研究了添加不同水平的酸化剂、防腐防霉和酶制剂对青贮饲料感官品质、PH值、二次发酵时间及饲料营养成分的影响。

The effects of pH value, temperature, light, metal ions and additives on the stability of red pigments from waxberry were studied. The results showed that the pigments were very sensible to acidity and alkalinity. and had a poor thermal stability, and oxidants, reductants and the preservative obviously degraded the tone of pigment.

研究了pH值、温度、光照、金属离子和添加剂等对杨梅鲜汁中红色素稳定性的影响，结果表明：杨梅果汁中的红色素对酸碱度极其敏感，热稳定性差，耐氧化和还原性极差，防腐剂的消色作用较大。

An evaluation on adsorption removal of chromium, arsenic, and copper from wood preservative CCA by alumina, associated with interactions among three heavy metals on alumina, was studied.

以木材防腐剂CCA中的重金属铬、砷和铜为研究对象，评价了氧化铝对3种重金属的同时吸附去除效果，并对3种重金属在氧化铝上相互作用机理进行了探讨。

An evaluation on adsorption removal of chromium, arsenic, and copper from wood preservative CCA by hydrous ferric oxides, associated with effects of humic acid, was studied in this paper. Results showed that removal percentage of single chromium and arsenic by HFO increased with pH of solutions, while that of single copper by HFO decreased.

以木材防腐剂CCA中的重金属离子铬、砷、铜为研究对象，讨论了3种重金属离子在水合铁氧化物上的相互作用机理，评价了该铁氧化物对3种重金属离子的吸附去除效果，并探讨了腐殖酸对铁氧化物去除3种重金属离子的影响。

ACQ-DB is a water-based wood preservative that contains copper and Quaternary Ammonium Salts and boron-containing compounds.

ACQ-DB 是一种水溶性木材防腐剂，其主要活性成分包含铜、季铵盐、硼化合物。

A white, crystalline, aromatic compound, C10H14O, derived from thyme oil and other oils or made synthetically and used as an antiseptic, a fungicide, and a preservative.

百里粉一种芳香的白色结晶化合物c10h14o，从百里油或其它油中提炼取得或人工合成，可用作消毒剂、杀真菌剂和防腐剂

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。