Toyota says its fuel cell car FCHV-adv can travel 515 miles on a full tank of hydrogen, but it may not see mass production until 2016.
丰田公司说他们的燃料电池汽车 FCHV-adv 装满一箱氢气能行驶820千米,但在2016年前可能不会投入量产。
The idea of provoking a cell-mediated response to flu is controversial, though, in part because it takes longer to start mass-producing T-cells than antibodies.
尽管如此,这种激起细胞介导的对流感的免疫应答的想法仍存在争议,部分是因为大规模生产t细胞比抗体更耗时。
The company initially made its name with rechargeable cell phone batteries, but this year launched mass production of a plug-in hybrid electric car.
该公司最初靠做手机充电电池起家,但今年开始大规模生产内置插头的混合电动汽车(译者注:不清楚这是什么东东)。
The cells of this cluster inside next to the fluid filled cavity is a region of the blastocyst called the inner cell mass.
而这簇细胞的内侧,毗邻于充满液体的空腔的一侧,这些细胞在囊胚中称为内群细胞
It's this - its cells in this region here, this inner cell mass that that's the source of embryonic stem cells, cells from inner cell mass here.
就是这个,在这片区域的胚胎细胞,即内细胞群,而胚胎干细胞的来源所在,就是源自这里的内细胞群
This inner cell mass develops into the embryo, which this here shown at a later stage is beginning to be clear that it's becoming an organism that looks like us.
内细胞群发育成为胎儿,这张图这是一个相对晚期的阶段,能越来越清晰地观察到,这团东西开始有个人形了
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