The container must be packed to provide air space for circulation of the fumigant.

集装箱内必须留有一定的空间以便熏蒸剂循环。

By our second century, the Romans were burning crude oil as a fumigant against caterpillars.

在我们的第二个世纪，罗马人用燃烧石油的办法来驱赶毛毛虫。

In larger doses, nicotine is a highly toxic poison, used as an insecticide, fumigant, and vermifuge.

大剂量的尼古丁有剧毒，用作杀虫剂、熏蒸剂和驱虫药。

Objective: To observe the effect of sitz bath with fumigant on patients with mixed hemorrhoid surgery.

目的：观察混合痔患者应用术后薰洗方坐浴的治疗效果。

Fumigant: for storage pest control and quarantine of imports and exports points. Especially for termites.

杀虫熏蒸剂。用于仓库害虫防治和口岸进出口货物检疫，对杀灭白蚁有特效。

An axial type fan with a capacity of at least 71 m3/min (2500CFM) must be used to circulate the fumigant.

必须用风量大于71立方米每分钟的轴流型风机进行熏蒸剂循环。

Theoretically, one would expect the distribution of a fumigant to be more rapid at lower soil water contents.

在理论上，预计熏蒸剂的分配在土壤水分含量较低时会更迅速。

ObjectiveTo observe the effect of sitz bath with Chinese herbal fumigant on patients with proctologic surgery.

目的观察肛肠病患者术后应用中药薰洗坐浴的效果。

Phosphine (PH3) is one of the best fumigant, widely recognized as the performance control stored product insects.

磷化氢(PH3)是目前公认的防治储藏物害虫性能最优良的熏蒸剂之一。

Objective: To observe the effect of sitz bath with continence Chinese herbal fumigant on patients with mixed hemorrhoid surgery.

目的：观察混合痔患者应用术后薰洗方坐浴的治疗效果。

Plastic mulches create a barrier preventing fumigant gases from escaping to the atmosphere, thereby increasing their effectiveness.

塑料薄膜覆盖可以形成防止烟熏气体逸散到大气的屏障，所以提高烟熏气体的杀虫效果。

The fumigant must BE introduced into the container as a hot gas. To achieve this, vapourisers of suitable heating capacity must BE used.

熏蒸剂必须以热气体状态输入集装箱内。为了达到这种效果，必须采用具有合适加热能力的气化器。

On the base of analysis and comparison, the thermal conductivity type of gas meter was considered the most promising field fumigant concentration detector.

经过比较分析，热导气体检测仪被认为是最有应用前途的现场熏蒸剂气体浓度检测仪。

It is necessary to contain the fumigant gas while it ACTS on the target organisms and to restrict its escape into areas where it may be dangerous to human health.

当熏蒸剂作用于目标生物体时，为限制其泄漏到其他地方对人体健康造成威胁，有必要密封保持熏蒸气体。

An extremely poisonous white compound, KCN, used in the extraction of gold and silver from ores, electroplating, and photography, and as a fumigant and insecticide.

剧毒白色化合物，KCN，用于从矿石中提炼金银的过程中、照相中以及作为熏蒸剂和杀虫剂。

Therefore, it was made that the detected concentration after 6 and 24 hours delivered the fumigant were higher than 70% and 50% of the fumigant dose as the detected criteria.

因此将投药后6小时、24小时检测浓度大于投药剂量的70％、50％作为低温条件下集装箱熏蒸的检测标准。

A method for the determination of residue of fumigant sulfonyl fluoride in some cereals, such as maize, rice, barley and soya bean, is reported by headspace gas chromatography.

报道了利用顶空气相色谱-电子捕获检测法测定玉米、大米、黄豆、大麦等粮食中熏蒸剂硫酰氟残留量的方法。

Seven kinds of soil fumigant, 35% XianKe, 98% Basamid, 32.7% Metham_sodium, 32.7% Simeidi, 33.6% Shimeidi, 98% Dazomet and 98% methyl bromide, were tested to control weeds in tobacco seedbed.

对35%“线克”水剂、98%“必速灭”微粒剂、32 7%“维博亩”水剂、32 7%“斯美地”水剂、33 6%“适每地”水剂、98%“棉隆”微粒剂和98%溴甲烷压缩气体等7种不同土壤熏蒸剂防除烟草苗床杂草效果进行了试验。

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。