Electron paramagnetic resonance
[化] 顺磁共振; 电子顺磁共振
🗣️ 情景例句
We'll open a letter of credit if you promise to effect shipment one month earlier.
如果你方答应提前一个月交货,我们就同意开信用证。
What's the rate for a station wagon?
租一辆客货两用轿车要多少钱?
Did you leave it in water before you washed it?
在洗它之前您是不是把它泡在水里了?
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