A field experiment was conducted to reveal the residue dynamics of acetamiprid in orange and soil.
采用田间试验方法,研究了莫比朗在柑桔和土壤中的消解动态和最终残留。
Besides Banerjee and Olken, the authors of the paper, “Targeting the Poor: Evidence from a Field Experiment in Indonesia,”
除了论文的作者本雅明和奥尔肯,“针对贫困:印尼田野实验的证据,”
A field experiment was conducted to study the effect of new potato specific fertilizer on the yield and quality of potato.
通过马铃薯田间小区试验,研究新型专用配方肥对马铃薯产量和品质的影响。
Mister Shubin was able to gain financial help for a field experiment.
VOA: special.2010.02.09
who conducted the experiment of hydrogen emission spectrum in a magnetic field.
塞曼做了一个,磁场中的氢原子光谱实验。
For example, one of the experiments we do is measure the magnetic field of current coil, and after we do the experiment, we all have a passive visualization that shows the same experimental set-up, except we add to that.
比如,我们做的一个实验就是,测量电线圈的磁场,在我们做完实验之后,我们都感受到了一个直观化的过程,它展现了同样的实验过程,只是那是我们加的。
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