on a plate

基本解釋

Then he lays the nuts on a plate and microwaves them on high power for 40 seconds. The shells pop open like steamed clams.
然后把栗子放在一個(gè)金屬板上，用微波爐高溫加熱40秒，栗子殼就會(huì)像蒸熟的蛤一樣裂開。
He says the brains of all people — and some animals — can tell the difference between, say, two cookies and three cookies on a plate.
他說，人類的腦部——還有一些動(dòng)物的腦部——能夠分辨出碟子上兩個(gè)曲奇和三個(gè)曲奇之間的區(qū)別。
philosophyol.net
Then they were asked to rate cookies bytasting at least one (but up to eight) cookies presented on a plate.
當(dāng)被要求吃盤子里的餅干（至少一塊，最多八塊）并給出評(píng)價(jià)。

The revolution is based on the work of scientists who study the movement of the continents a process called plate tectonics.
One way is to allow these bacteria to grow on a plate that is loaded with antibiotics like Ampicillin.
一種方法,是讓這些細(xì)菌,在有大量抗生素如氨芐青霉素,的培養(yǎng)基上生長
耶魯公開課 - 生物醫(yī)學(xué)工程探索課程節(jié)選
Now how do you find those colonies on a plate that have the plasmid that you want?
那我們?nèi)绾伪鎰e培養(yǎng)基上的哪些菌落,有我們需要的質(zhì)粒呢
耶魯公開課 - 生物醫(yī)學(xué)工程探索課程節(jié)選

The thing looks like it's about to go supersonic just sitting on a plate.
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