如果 将红血球细胞和洋葱表皮细胞浸在清水里，两个细胞分别会有什麽变化?。
If a red blood cell and an onion epithelial cell are placed in distilled water, what would occur?
氰钴胺素能维持神经细胞和红血球细胞的健康，并有助于在所有的细胞中产生出DNA和遗传物质。
Cobalamin helps maintain healthy nerve cells and red blood cells, and is also needed to produce DNA, the genetic material in all cells.
这一状况导致红血球存活期缩短，继而发生贫血，通常称之为镰状细胞贫血。
This condition leads to shortened red blood cell survival, and subsequent anaemia, often called sickle-cell anaemia.
镰状细胞病的特征是红血球形状发生突变，由平滑的圆圈形状改变为新月形或半月形。
Sickle-cell disease is characterized by a modification in the shape of the red blood cell from a smooth, donut-shape into a crescent or half moon shape.
寄生虫迅速转移到肺部藏匿，并在对血液系统进行下一波攻击前成熟并繁殖，它们侵入红血球并再次繁殖，然后侵袭更多的细胞。
Travelling swiftly to the liver, the parasites hide, mature and multiply before staging a grand second act in the bloodstream, where they invade red blood cells, multiply again, and invade more cells.
在一种特殊的遗传疾病镰形细胞贫血症中，红血球不是圆盘状而是镰刀状。
In one particular inherited disease, sickle cell anaemia, the red blood cells, instead of being flat discs, are sickle shaped.
镰状细胞（贫血）病又称镰状细胞血症，是一种可以使红血球变形的遗传症状。
Sickle cell disease, also called sickle cell anemia, is a genetic condition that deforms red blood cells.
科学家在医学期刊《细胞宿主和微生物》上发表的报告说，他们研究了一种叫做达菲的蛋白质，这种蛋白质能够阻止艾滋病病毒进入红血球。
Scientists in the medical journal "host and microbial cells," the report said, they called Tamiflu, a study of the protein, this protein could prevent the AIDS virus to enter red blood cells.
一氧化氮是红血球内的一种气体，这种气体可以帮助打开血液通道，这样红细胞就可以把氧气输送到心脏和其他器官中。
The gas helps to keep blood passages open so that oxygen in the cells can reach the heart and other organs.
红血球呈现球状，而不是正常细胞的双凹圆盘状。
The red cells have a spherical rather than the biconcave-disk shape of the normal red cell.
它能提高红血球的带氧量，从而增加身体细胞的氧份供应，更有加强和球蛋白抗体的功效，提升抵抗力。
It increases the oxygen carrying rate of haemoglobin, thus increase oxygen supply to the body cells. and it has an enhancing effect on gamma and beta globulins.
同鸡和人“O”型红血球比较，使用豚鼠红细胞可得到更高的血凝滴度。
Compared to chicken or human "o" erythrocytes, the guinea pig erythrocytes were proved to be more sensitive when the HA titer of isolate was measured.
在本研究中，我们进行三个实验来澄清上述的假说。我们首先观察活化的吞噬细胞株u937细胞对红血球的吞噬作用。
In this experiment, we first studied whether the phagocytosis of red cells by activated U937 cell is antibody-dependent.
在本研究中，我们进行三个实验来澄清上述的假说。我们首先观察活化的吞噬细胞株u937细胞对红血球的吞噬作用。
In this experiment, we first studied whether the phagocytosis of red cells by activated U937 cell is antibody-dependent.
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