When water moves through the wall of a plant cell, it will move from the side containing water with the lowest amount of salt into the side containing the highest amount of salt.

当水通过植物细胞的细胞壁，它会从含盐量最低的一侧进入含盐量最高的一侧。

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Something was also learned of the concomitant variations in cell size and in amount of intercellular material.

还了解到了细胞大小和细胞间物质的数量随之变化的情况。

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By magnifying the solar energy, the technology can reduce the amount of semiconductor material needed for the photovoltaic cell.

通过放大太阳能，这种技术可以节约光伏电池所需的半导体材料的数量。

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To get any location in memory, to get to any value of the list, I simply have to say which element do I want to get, I know that these things are stored in a particular size multiply that index by 4, add it to start, and then it's in a constant amount of time I can go to that location and get out the cell.

取得列表中的任何一个值,简单说来，想要取得列表中的任何元素,我知道这些元素存在特定的大小中,把下标乘以4，加到start上,然后定位到内存单元，并取出值就是固定的时间了,好的，如果元素以固定大小存储。

麻省理工公开课 - 计算机科学及编程导论课程节选

Mr Collins told the Court of Session in Edinburgh that the amount of cell space allocated to an inmate was apparently half that available to a prisoner at Pentonville jail in 1841.

BBC: Prisoner wins slopping out move

Even so, only one year ago, progressive San Francisco Mayor Gavin Newsome proposed an ordinance that would have required that all retailers inform consumers about the amount of radiation that cell phones emit.

FORBES: Cell Phone Radiation? Text, Don't Talk, advises FCC

Once inside, the zinc then put the brakes on further activity in the NF-kB pathway, slowing down the immune response and limiting the amount of inflammation, the study, in Cell Reports, indicated.

BBC: Zinc 'keeps immune system in check'