名词
中文翻译:直接观察法
同义词:
['Direct observation method', 'Direct visual method', 'Direct observation technique']
例句:
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1. The researcher used the direct-vision method to observe the behavior of the animals in the field.
研究者使用直接观察法来观察野外动物的行为。
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2.In this experiment, we will use the direct-vision method to measure the distance between two points.
在这个实验中,我们将使用直接观察法来测量两点之间的距离。
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3. The teacher explained the direct-vision method to the students and demonstrated it with a simple example.
老师向学生们解释了直接观察法,并用一个简单的例子进行了演示。