熏蒸

Research on methyl bromide alternatives is one of the hot issues in the area of current pest control. To study and develop new alternative fumigant, re-evaluate current fumigants are the focus of methyl bromide alternatives research.

溴甲烷替代研究是当前有害生物控制领域的热点问题之一，研究开发新的替代熏蒸剂，重新评估已有熏蒸剂，是溴甲烷替代研究工作的重点。

Both of them adopt mix gas of CO_2 (98%) and PH_3 (2%) as fumigant which compressed in the cylinder. The system can kill all insects at each stage through long time fumigation at a low concentration.

二者均采用压缩在钢瓶中的98％CO_2和 2％PH_3混合气体作为熏蒸剂，对粮仓进行低浓度长时间的熏蒸，以达到全部杀死各阶段粮食害虫的目的。

Both of them adopt mix gas of CO_2 (98%) and PH_3 (2%) as fumigant which compressed in the cylinder. The system can kill all insects at each stage through long time fumigation at a low ...

二者均采用压缩在钢瓶中的98％CO_2和 2％PH_3混合气体作为熏蒸剂，对粮仓进行低浓度长时间的熏蒸，以达到全部杀死各阶段粮食害虫的目的。

The use of specific drugs on the cockroach fumigation devices, and fumigated.

特定的药物对蟑螂熏蒸设备的使用，和熏蒸。

The wheat with injurious insects were treated by means of the mixed fumigation with phosophine and carbon dioxide with the aid of a mixed fumigator.

本试验用仓外混合熏蒸机以磷化氢和二氧化碳混合熏蒸方式处理有虫小麦。

It is anticipated that most treatments conducted to meet the regulatory requirements will employ methyl bro mide fumigation , although some other fumigants such as phosphene, or a number of preservative s, may be employed.

尽管可以使用一些其他熏蒸剂如磷化氢或多种防腐剂，但期望大多数为满足这些强制性要求的处理采用溴甲烷熏蒸。

It is anticipated that most treatments conducted to meet the regulatory requirements will employ methyl bro mide fumigation , although some other fumigants such as phosphene, or a number of preservatives, may be employed.

尽管可以使用一些其他熏蒸剂如磷化氢或多种防腐剂，但期望大多数为满足这些强制性要求的处理采用溴甲烷熏蒸。

Phosphine generally require long exposure periods, whereas methyl bromide and sulfuryl fluoride provide a rapid fumigation that can be completed in less than 4 days, often within 24 hours.

磷化氢一般需要较长的密闭时间，而溴甲烷和硫酰氟则适合快速熏蒸，可在不到4天之内完成熏蒸工作，一般在24小时内完成。

By research on the concentration change and distribution of methyl bromide in the container, we found that in the first period of fumigating, the absorption of the goods to methyl bromide became quickly, so did the concentration decline of the fumigant because of leakage of the carton itself. The distribution of the fumigant is not uniform in the aclinic and vertical directions. The absorption of the goods to methyl bromide completed after 6 hours delivered the gasified fumigant and the distribution of the concentration in space got balance.

对溴甲烷在集装箱内浓度的变化与分布规律进行研究，发现熏蒸开始阶段，货物对熏蒸剂的吸附及箱体渗漏使气体浓度下降较快，且在水平和垂直方向都存在分布不均匀的现象，气化投药后6小时，货物对溴甲烷的吸附已基本完成，浓度空间分布达到平衡。

A static headspace GC-MS method was used to detect sulfur in the fumatory Radix Bupleuri,the authentic samples free of sulfur was detected as reference.

运用静态顶空毛细管气相色谱-质谱联用技术进行检测市售柴胡是否经硫黄熏蒸，并从产地采集未经硫黄熏蒸的柴胡作为阴性对照药材与市售柴胡进行比较。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了