I 2 filter 碘分子滤波器
prostaglandin I 2 前列环素 ; 前列环素i
i 2 c 中ic
A I 2 弧菌
I 2 C communication interface 的I
I 2 DEF Method I2DEF方法
i 2 l circuits il电路
i 2 c protocol ic协议
prostacyclin i-2 前列环素pgi
prostacyclin i 2 前列环素i
我想要两个香蕉。
我养了两条狗。
我每天晚上看CCTV 2。
That means that p1 and -- where I am, the point number 1 and point number 2 were completely arbitrary.
因为1和,两个点是2,陆军上面。
This is, you see, also on 2 at the beginning here: I went to the cold-water flat with the boys and Dean came to the door in his shorts.
你们看,这也是在第二页的开始:,我和男孩们去了冷水公寓,安穿着短裤来到门口。
So, for example, down here I wrote that it was n 2 and that it was h 2, but when I re-wrote the molecules up here, you saw that it's an h h single bond where it's a nitrogen-nitrogen triple bond.
比如,在这下面我写的是氮分子2,而这个是氢分子,但我在上面把这些分子的形式改写了,大家可以看到,这是一个氢与氢之间的单键,含一个氮与氮之间的三键。
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