Optimization of materials for making acid and base by water splitting in three-compartment with bipolar membrane is studied.
采用三室法以氯化钠溶液为对象,对利用双极膜水解离制备酸碱的有关材料进行优化。
Combined with another catalyst, such as platinum, that can produce hydrogen gas from water, the system can duplicate the water splitting reaction that occurs during photosynthesis.
结合上其他从水中产生氢气的催化剂如铂,这个系统就能复制在光合作用中所发生的水分解反应。
Splitting water is one way to solve the basic problem of solar energy: it's only available when the sun shines.
解裂水解决了利用太阳能的一个基本问题:它仅当太阳照耀时可用。
In the Grand Canyon State, every license plate reminded us that water changes the face of the land, splitting open rock desert like a peach, leaving mile-deep gashes of infinite hue.
这个大峡谷之州每一个车牌照都提醒我们:水改变了世界面貌,像使桃子开裂一样水劈开了石漠,留下了若干个色彩各异的数英里深的裂缝。
Splitting entrees is okay, but don't ask for water, lemon, and sugar so you can make your own lemonade.
分菜是可以的,但是,不要点水、柠檬和糖,以便自己制作柠檬汁。
Wind and solar plants could be used to drive the process of splitting water into hydrogen and oxygen – and the hydrogen piped to filling stations.
可以利用风能和太阳能工厂将水分解成氢气和氧气——然后氢气通过管道运输到加氢站。
The researchers suggest splitting water into hydrogen and oxygen during the day whenever electricity from solar cells is not needed for anything else.
研究人员建议当白天太阳能电池中产生的电流不做它用的时候来把水分解成氢气和氧气。
Instead it has to be manufactured by splitting water into hydrogen and oxygen, a process that consumes energy.
这种依靠人工的将水分离成氢和氧的过程也是需要消耗能量的。
In the team's system, the viruses simply act as a kind of scaffolding, causing the pigments and catalysts to line up with the right kind of spacing to trigger the water-splitting reaction.
在该团队的系统中,这些病毒只是作为一种支架,使色素和催化剂的排列起来,并具有合适的间距以触发水的裂解反应。
M.I.T. 's Angela Belcher took her cue from plants, where special pigments capture solar energy in photosynthesis, involving the splitting of water.
麻省理工学院的安杰拉·贝尔彻是从植物中得到启示的:光合作用中某些特殊的色素会捕捉,其过程中就包含着水的分解。
The first of these involves splitting water into hydrogen and oxygen, a notoriously difficult thing to do because water molecules are so stable.
其中第一个步骤就是将水分解为氢和氧,这极其困难,因为水分子非常稳定。
M.I.T. 's Angela Belcher took her cue from plants, where special pigments capture solar energy in photosynthesis, involving the splitting of water.
它的发现者是麻省理工大学的安吉拉·贝尔彻,她的灵感来自于植物,因为植物中的特殊色素在光合作用中能吸收太阳能,并分解水。
MIT's Angela Belcher took her cue from plants, where special pigments capture solar energy in photosynthesis, involving the splitting of water.
它的发现者是麻省理工大学的安吉拉·贝尔彻,她的灵感来自于植物,因为植物中的特殊色素在光合作用中能吸收太阳能,并分解水。
"You just drop it in a glass of water, and it starts splitting it," he says.
“你只需要把它放到水中,就可以分解水了”,他说。
Nocera and Matthew Kanan, a postdoctoral fellow in Nocera's lab, focused on the water-splitting part of photosynthesis.
纳舍埃(Nocera)和纳舍埃实验室的博士后研究员马特舒·凯纳恩(MatthewKanan)把研究重点放在光合作用的水分解部分。
Splitting entrées is okay, but don't ask for water, lemon, and sugar so you can make your own lemonade. What's next, grapes so you can press your own wine?
你可以要求服务员把前餐分份,但别找我们要水、柠檬和砂糖来自己调一杯柠檬汁。然后呢,你准备要些葡萄来自己酿造葡萄酒吗?
Splitting entrées is okay, but don't ask for water, lemon, andsugar so you can make your own lemonade.
你可以要求服务员把前餐分份,但别找我们要水、柠檬和砂糖来自己调一杯柠檬汁。
In the grand canyon state every license plate reminded us that water changes the face of the land splitting open rock desert like a peach leaving mile-deep gashes of infinite hue.
在“大峡谷州”(亚利桑那州的别称)每一个车牌都在提醒我们水改变了大地的面貌它像分开一个桃子似的把岩石荒漠分开留下各种各样深达数英里的裂缝。
I. T. 's Angela Belcher took her cue from plants, where special pigments capture solar energy in photosynthesis, involving the splitting of water.
麻省理工学院的安杰拉·贝尔彻是从植物中得到启示的:光合作用中某些特殊的色素会捕捉,其过程中就包含着水的分解。
M. I. T. 's Angela Belcher took her cue from plants, where special pigments capture solar energy in photosynthesis, involving the splitting of water.
麻省理工学院的安吉拉·贝尔彻从植物中得到启示:光合作用中某些特殊的色素会捕捉太阳中的能量,其过程中就包含着水的分解。
In plant cells, natural pigments are used to absorb sunlight, while catalysts then promote the water-splitting reaction.
在植物细胞中,使用天然色素吸收太阳光,而催化剂进而促进水裂解的反应。
But splitting the oxygen away from the water was the hard part, and Nocera has done it.
但是将氧气从水中分离是最困难的一部分,纳舍埃(Nocera)做到了。
The water filter is composed of a flow splitting chamber, a sewage chamber, a water filtering chamber, a clear water chamber, a water pump, and a high-level water tank.
该滤水器由分流室、污水室、滤水室、清水室、水泵和高位水箱组成。
Thanks to divine intervention, a mighty east wind blows all night, splitting the waters to leave a passage of dry land with walls of water on both sides.
幸亏上帝出手相助,强劲的东风刮了一夜,把海水分开一条通道,两道水墙分立两边。
Thanks to divine intervention, a mighty east wind blows all night, splitting the waters to leave a passage of dry land with walls of water on both sides.
幸亏上帝出手相助,强劲的东风刮了一夜,把海水分开一条通道,两道水墙分立两边。
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