Millions of bees have died in South Carolina during aerial insect spraying operations that were carried out to combat the Zika virus.
为了对抗寨卡病毒,南卡罗莱纳州开展了空中喷洒灭虫的行动,导致数百万蜜蜂死亡。
It is possible that tubes made from animal bones were used for spraying because hollow bones, some stained with pigment, have been found nearby.
有可能是用动物骨头制成的管子来喷洒,因为在附近发现了空心骨头,有些骨头上沾有颜料。
Scientists have now investigated the effects of the spraying of Matacil, one of the anti-budworm agents that is least toxic to insect-pollinators.
科学家们现在已经研究了喷洒灭害威的效果,灭害威是一种抗虫剂,对传粉昆虫的毒性最小。
Modern irrigation devices, each capable of spraying 4.5 million liters of water a day, have produced a landscape dominated by geometric patterns of circular green islands of crops.
现代灌溉设备,每台的日喷水量可以达到四百五十万升,从而形成了一种像群岛一样的由几何圆形的绿色农田所构成的景观。
The question of whether the decrease in plant fecundity caused by the spraying of pesticides actually causes a decline in the overall population of flowering plant species still remains unanswered.
喷洒杀虫剂导致的植物繁殖力下降是否真的会导致开花植物物种总数的下降,这个问题仍然没有答案。
The spraying of pesticides can be carefully planned, but accidents, weather conditions that could not be foreseen, and pilot errors often cause much larger deposits of spray than they had anticipated.
杀虫剂的喷洒可以经过周密的计划,但意外事故、无法预见的天气状况以及飞行员的失误往往会导致比预期更多的喷洒量。
The intensity of the blaze shattered windows, spraying glass on the streets below.
熊熊烈焰烧碎了窗户,玻璃碎片飞溅到了下面的街道上。
Modern irrigation devices, each capable of spraying 4,5 million liters of water a day, have produced a landscape dominated by geometric patterns of circular green islands of crops.
现代灌溉设备每台的日喷水量可以达到四百五十万升,从而形成了一种像群岛一样的由几何圆形的绿色农田所构成的景观。
Others are spraying them with a chemical to retard growth.
另一些人则往树上喷洒化学药剂以延缓树的生长。
Rural residents said helicopters were spraying along the roads.
乡下的居民说,直升飞机正在向路边喷洒消毒剂。
WHO put its authority behind the use of DDT for indoor residual spraying.
世卫组织支持使用滴滴涕进行室内残留喷洒。
Stop spraying, and things would revert to normal within a couple of days.
而停止喷洒的话几天内就恢复到原来的状态。
Area Application Acaricides Spraying chemical insecticides to control ticks.
区域杀螨剂通过喷雾杀虫剂控制蜱虫。
One of the best tools we have against malaria is indoor residual house spraying.
我们拥有的抗击疟疾的最佳手段之一是室内残留喷洒。
Some have been swanning around spraying chemical dispersants into the oily waters.
一些船已经在油乎乎的海面上喷洒化学分散剂。
I looked over at the machines and they were spraying foam and soda everywhere!
我定睛观看那台机器,发现从里面朝四面八方喷着咖啡泡沫和苏打水。
Of the dozen insecticides WHO has approved as safe for house spraying, the most effective is DDT.
在世卫组织已批准的可安全用于室内喷洒的十几种杀虫剂中,最有效的是滴滴涕。
Vector control: the use of controlled indoor residual spraying to reduce the mosquito vector; and
病媒控制:使用受控制的室内残留喷洒,减少蚊虫病媒;
Spraying dispersants in new ways, rather than using new formulations, may make more of a difference.
用新方法喷洒分散剂,而不是用新的程序,也许会产生明显的不同。
The marines have been exploring ways to reduce that consumption by spraying tents with a foam coating.
海军陆战队已经在探索减少这种消耗的方式,为此他们给帐篷喷洒了泡沫涂层。
Vector control spraying, human and animal surveillance and social mobilization activities are continuing.
媒介控制喷洒、人和动物监测以及社会动员活动仍在继续进行。
We took him to the doctor, who said it was pesticide poisoning and that he should no longer do the spraying.
我们把他送到大夫那里,大夫说这是农药中毒,而且建议他不要再做喷药工作。
In 2009, 75 million people also benefited from indoor residual spraying with safe and effective insecticides.
2009年,有7 500万人获得用安全有效的杀虫剂在室内进行滞留喷洒。
Mimics the cooling effects of a volcanic eruption by spraying shiny sulphur compounds into the high atmosphere.
这种方法通过对高层大气喷洒闪光的硫化物模仿火山爆发的降温效果。
We are setting up a system to track the use of bed nets, access to anti-malarial treatment and indoor spraying.
我们正在建立系统,用于追踪调查蚊帐的使用情况、抗疟疾治疗服务的提供情况、室内喷洒灭蚊药的情况。
A Russian communications satellite collided with an American one over Siberia, spraying debris through space.
俄罗斯一通信卫星与美国一卫星在西伯利亚上空相撞,残骸飞溅太空。
A Russian communications satellite collided with an American one over Siberia, spraying debris through space.
俄罗斯一通信卫星与美国一卫星在西伯利亚上空相撞,残骸飞溅太空。
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