熏蒸剂是以气体形式作用的农药。
集装箱内必须留有一定的空间以便熏蒸剂循环。
The container must be packed to provide air space for circulation of the fumigant.
大剂量的尼古丁有剧毒，用作杀虫剂、熏蒸剂和驱虫药。
In larger doses, nicotine is a highly toxic poison, used as an insecticide, fumigant, and vermifuge.
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。
Theoretically, one would expect the distribution of a fumigant to be more rapid at lower soil water contents.
包装材料是否接触过，或装过合成杀真菌剂、防腐剂或熏蒸剂？
Have any packaging materials been exposed to, or do they contain any synthetic fungicides, preservatives, or fumigants?
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。
An axial type fan with a capacity of at least 71 m3/min (2500CFM) must be used to circulate the fumigant.
初步结果表明：DMDS可以作为一种替代溴甲烷的土壤熏蒸剂使用。
So, DMDS is one of the potential alternatives to methyl bromide for soil fumigation.
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。
Phosphine (PH3) is one of the best fumigant, widely recognized as the performance control stored product insects.
当前的重要课题是：如何正确使用现有熏蒸剂，减少昆虫抗性，提高杀虫率。
Now. the most important task is how to use the available fumigants correctly, in order to decrease insect's resistivity and to increase the insecticidal rate.
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。
Fumigant: for storage pest control and quarantine of imports and exports points. Especially for termites.
填写适用的杀鼠剂、杀昆虫剂、杀真菌剂、熏蒸剂、去垢剂和消毒剂一 览表。
There shall be written procedures for use of suitable rodenticides, insecticides, fungicides, fumigating agents, and cleaning and sanitizing agents.
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。
On the base of analysis and comparison, the thermal conductivity type of gas meter was considered the most promising field fumigant concentration detector.
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。
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.
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。
The fumigant must BE introduced into the container as a hot gas. To achieve this, vapourisers of suitable heating capacity must BE used.
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。
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.
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。
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.
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 concentration.
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。
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。
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.
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