This scenario begins with the planting of hyperaccumulating species in the target area, such as an abandoned mine or an irrigation pond contaminated by runoff.
这种情形始于在目标地区(如废弃矿井或被污水污染的灌溉池)种植超积累物种。
In this process of transmission and reflection, the sounds are changed, and the changes in the echoes enable the bat to perceive features of the target.
在这个传递和反射的过程中,声音发生了变化,回声的变化使蝙蝠能够感知到目标的特征。
That target suspended during the financial crisis, but in the second quarter of this year, the company came within a whisker of achieving it.
这个目标在金融危机期间暂停搁置,但在今年第二季度,该公司差一点就实现这一目标。
"If you go back to 2001, there were huge numbers of terrorists, under Taliban control, being trained in terrorist training camps to target this country and others,".
VOA: standard.2009.08.02
Diplomats and observers warn that this could be the deadliest phase of the war, as the army tries to target the rebels mixed in the civilian population.
VOA: standard.2009.04.06
"The target would be to have this vaccine ready for the fall flu season, so that in addition to being vaccinated for the flu, you would be able to be vaccinated for this strain.
VOA: standard.2009.04.30
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