人们已经开始努力确定使用昆虫作为生物控制手段的可行性,但仍认为有效的生物控制手段还需要数年时间。
Work has begun to determine the feasibility of using insects as biological controls, but effective biological controls are considered years away.
警方仍在努力确定事故的原因。
Police are still trying to establish the cause of the accident.
像一只狗一样,面试官将努力确定你全身上下都很自信。
Like a dog, the interviewer will be trying to determine your overall confidence.
But what we're trying to do now is identify the key influencers in those merchant areas and make them distribution points.
但我们现在努力要做的是,在商界确定,最重要的影响因素,让他们变为非配点。
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