So if the bacterial odor molecule is present, the CO2 sniffers turn off, presumably to allow the mosquito to concentrate on the close-range foot target.

因此，如果这个细菌的气味的分子出现的话，二氧化碳的探测则终止。这大概是为了让蚊子去专心于眼前的食物吧。

youdao

This paper takes a close range target indication radar as an example to present the purpose, meaning and engineering implementation of data conversion between various weapons.

以某近程目标指示雷达为例，论述武器装备之间数据转换的目的、意义和工程实现方法等。

youdao

Fires a wide spray of buckshot capable of great damage at close range with decreasing effectiveness based on distance from target.

发射散布宽广的霰弹，在近距离能产成巨大杀伤力，杀伤效果随着与目标的距离而递减。

youdao

Arshavin skinned the youngster at the first opportunity and crossed for Bendtner, who could not direct his close-range effort on target.

BBC: Arsenal 2-1 Huddersfield

Kanu and Defoe both missed the target with close-range efforts, while Johnson drove wide left-footed in stoppage time but Defoe's strike proved enough.

BBC: Portsmouth 1-0 Sunderland

Katlego Mphela, who was denied giving his side a win against Mexico by a post late on - missed the target with a close range header in each half.

BBC: South Africa 0-3 Uruguay