infestations英文翻译_含义_读音_infestations例句

The decision as to which infections and infestations should be included among the STD's is therefore somewhat arbitrary.

至于性传播传染病与虫害侵扰性疾病都应该包括在性传播疾病内的决断因而是略微武断的。

Recent experiments with catnip and cockroach infestations concluded that it is an effective repellent for this type of insect as well.

最近的实验与猫和蟑螂横行的结论是，这是一种有效的驱避这类昆虫以及。

One approach might be to control infestations by varroa mites, which carry multiple viruses into the hives they attack.

可选的一种做法就使蜜蜂少遭瓦螨的感染，因为瓦螨它会将多种病毒带入蜂巢。

Beetle infestations could affect any of these, in part by making the region prone to massive wildfires, Carroll said.

甲虫的入侵会影响所有这些，部分原因是它将使得大面积山火的发生变得更容易。

Infestations can be spotty in a vineyard. Foliage should be examined on a weekly basis before and after bloom.

葡萄园可能发生虫灾，因此在开花前后，应该每周对叶面进行检查。

An agricultural version might navigate around farmland, checking for weed and insect infestations, and feeding itself as it went.

农用是另一个方向，它们会在农田里来回巡视，监视杂草和虫害，边走边“吃”。

In heavy infestations, of up to 100 worms, pneumonia or obstruction of the bowel may result.

在沉重的感染，多达100个蠕虫病毒，肺炎或阻塞肠道，可能的结果。

Yet despite planners' prejudices, places like Houston and Dallas are more than collections of pesky suburban infestations.

然而，抛开城市规划师的偏见不谈，像休斯顿和达拉斯这样的城市并不仅仅是城郊的肆意膨胀。

"We find that bedbug infestations basically start from a very small number of individuals, " says Schal.

沙尔表示，“我们发现这些虫害通常都是由很少的几只床虱开始的。”

Insect infestations in certain cotton-growing regions of the world have caused dramatic increase in the price of cotton on the world market.

害虫在世界范围内的棉花种植区肆虐导致了棉花价格的飞涨。

Historically, areas of Africa have experienced periodic locusts infestations, which can completely destroy crops.

历史上，非洲地区蝗虫侵扰经历周期，它可以完全摧毁农作物。

These nits are one of the biggest problems with head lice infestations.

这些尼特是其中最大的问题，头虱感染。

Their pocket-size farm had been plagued with insect infestations.

他们的超微型农场虫害频频。

It's a rare person who has never had to deal with head lice with children being the most susceptible to infestations.

这是一个罕见的人从来没有谁处理头虱与儿童是最容易受到侵袭。

Large-scale control for severe infestations can be achieved by fumigating .

预防大面积严重虫害可采取熏蒸的办法。

Legions of Chinese soldiers have cleared infestations of algae from the coastal locations of yachting races.

在帆船赛举办地，大批士兵清理了成片的藻类。

In Vietnam, a major rice exporter, the crop has been hit by a virus called tungro and infestations of the brown planthopper insect.

越南是主要稻米出口国，但水稻被一种衰退杆状病毒和稻褐飞蝨寄生而受创惨重。

Then, as the neighbouring wheat grows and aphid infestations arrive, there is a ready supply of wasp predators to deal with them.

然后，当邻近的小麦长成和蚜虫虫害来临时，就会随时有现成的天敌（寄生蜂）来对付它们。

This area in central Africa has been struggling to cope with the devastating impact of drought and locusts infestations.

这方面一直挣扎在中部非洲的破坏性影响为应付干旱和蝗虫侵扰。

The worst problems with bedbug infestations are not physical, but psychological.

臭虫带来的最大的问题不是身体上的，而是心理上的。

Summer rainfall can cause fungal and bacterial infestations.

夏季的降雨会带来真菌和细菌的感染。

Piperazine citrate is the drug of choice in the treatment of Ascaris infestations .

枸橼酸哌嗪治疗蛔虫感染是最好的药物。

Their first map focuses on Africa, where worm infestations are worst.

他们的首张地图直指虫虫们最横行的非洲。

Combined with spraying, the basic period of time can bid farewell to termite infestations.

结合喷的时间内基本可以告别白蚁的侵扰。

In severe infestations webbing is present.

在织带存在严重的蝗灾。

Shake well and spritz areas where you spot infestations.

然后在发现虫害的地方喷洒杀虫剂就行了。

Heavy infestations may cause weight loss and death.

沉重的感染可能会导致体重减轻和死亡。

Rothamsted Research, home to the Broadbalk experiment, has been tracking aphid infestations for 50 years.

洛桑研究院的Broadbalk实验，五十年来一直在跟踪蚜虫的侵扰。

Heavy infestations of aphids result in the secretion of honeydew from their bodies.

在蚜虫蜜露分泌导致的虫害，从他们的身体。

Farmers understand that adverse weather or severe pest infestations, for- example, can produce crop failure, or lack of response.

农民也知道如遇不利天气或虫害严重，作物会出现减产现象，或实行的各项措施达不到预期效果。

出没的。