After a pint of blood is collected, it is processed into its transfusible components: plasma, platelets and red blood cells.
采集一品脱血液后，将其加工成可输血的成分：血浆、血小板和红细胞。
It is not known exactly how the doctor hoped to get DNA from the vaccinations, although nurses could have been trained to withdraw some blood in the needle after administrating the drug.
直到现在我们都不能十分准确的知道医生是怎么获取这些DNA，可能是由于护士已经被告知要在注射药剂后抽取病人的血液。
She quickly washed off the blood, and, after bathing the wound, placed healing herbs on it, and said, "Lie down on your bed, dear fawn, and the wound will soon heal, if you rest your foot.
她很快擦干了血迹，并且，清洗了伤口，在上面敷上了治疗的草药，并且说，“躺到你的床上去，亲爱的小鹿，这个伤口会很快治愈，如果你能让你的脚休息一下。”
It remains to be seen how the sharing of power will work in practice, especially after all the bad blood that has been spilt between the pair over many years.
权力分享在实际中如何操作仍有待观察，特别是在多年来双方间的冲突已经造成了惨重的伤亡之后。
When all is going well, it lets cells know when they need to mop up glucose from the blood, usually just after a person has eaten.
若一切正常，胰岛素会适时控制细胞吸收血液中的葡萄糖，一般是在饭后。
Careful studies have found that the better they control their blood sugar, the better they are able to recall a paragraph after reading it and to remember words from a list.
仔细的研究发现血糖控制的越好，更容易记住一段话在你读过之后，并且能记住更多的单词。
Over time, high blood sugar after meals can damage the body, even if it never causes diabetes.
随着时间推移，即使是饭后的高血糖也会损伤身体，即使不会引起糖尿病。
Now we know that even in healthy people, high blood sugar after meals can, over time, damage the body, even if it never causes diabetes.
现在我们知道了，即使是健康人饭后的高血糖，随着时间推移，也会损伤身体，虽然不会引起糖尿病。
It was only after the discovery of blood groups and anticoagulants in the 20th century that it became a common medical procedure.
只有到了20世纪血型和抗凝血剂被发现后，输血才成为一种普通的医学程序。
Nobody is questioning whether car-crash victims, say, should have transfusions after massive blood loss. Without it they would undoubtedly die.
没有人会质疑为什么要给一个大量失血的车祸受害者输血，因为不这样他无疑会死。
Dropping litter » When others drop litter or fail to clean up after their dogs, it can really get the blood boiling.
» 社会公德 »当他人乱丢垃圾，又或者是没有清理掉狗狗的便便时，这真的会让人心头冒火。
It was after blood transfusions for one of these operations that doctors diagnosed Zhou Hao's incredibly high levels of lead.
到了措施之一的输血之后，医生才诊断出周浩的血铅高得不可思议。
It has even been suggested that some mosquitoes can transmit chemicals that make the host less sensitive to inflammation after a series of bites, so that more blood can be taken.
也有说法是有些蚊子携带使人在一系列叮咬后对炎症反应迟钝的化学物质，这样他们就能得到更多的血。
Mr Henry's blood pressure has already come down, just two weeks after the operation and it is thought most patients will see an improvement within three months.
亨利先生的血压在术后两周就已经下降。据说，大多数病人的血压在三个月内会有明显改善。
Study after study has shown the benefits of physical activity, even active housework or gardening. The reason? It pumps your heart, moving blood all around the body.
大量研究证实体育活动可使人受益匪浅，甚至包括做家务活和园艺劳动。为什么？因为这能发动心脏，驱动血液在全身运行。
The authors suspect that the abrupt change in blood calcium levels after taking a supplement causes the adverse effect, rather than it being related to the total amount of calcium consumed.
作者怀疑服用制剂后血钙水平的突然改变而不是钙服用的总量导致了不利影响。
After 10 years with two blood pumping organs, Hannah Clark's faulty one did what many experts had thought impossible: it healed itself enough so that doctors could remove the donated heart.
在以后10年中汉娜卡拉可拥有两种不同心脏器官，她的术后心脏的变化却让许多医学专家瞠目结舌：她的心脏病已经自愈并需要医生取出移植的心脏。
For most of us, even when blood sugar skyrockets after a big meal, our bodies can bring it back to normal in a few hours with no problem.
对于大多数人来说，吃过饭后血糖会飙升，而且我们的身体会在几小时内使血糖自行恢复。
Only decades later, after examining some blood samples taken from that man, was it confirmed that he actually died from complications related to an HIV infection.
仅在数十年以后，人们在对这个男人的血液进行取样检测后，确定了他确实死于与艾滋病毒感染有关的并发症。
He discovered that if blood was refrigerated at a certain temperature immediately after being taken, it could be kept for as long as two weeks.
他发现，如果血液采集后立即以一定的温度冷冻，它就能保存两星期之久。
It is true that Harvey did not publish his discovery of the circulation of the blood until after Bacon's death, but one would have supposed that Bacon would have been aware of his researches.
固然哈维在培根死后才公布他的血液循环发现，但是人们总以为培根会知道他的研究活动的。
This helps us understand how it works in controlling the amount we bleed after injury, while preventing blood clots forming in the wrong place.
我们从而可以了解，在受伤之后出血量如何调节，而组织血块在不当的地方形成。
I wish I could say I'd paid him back in kind, but it was all I could do to keep George on the broom after he was injured, he was losing so much blood.
我真希望当时以牙还牙地报复他，可是乔治受伤后，我只能尽力扶着他待在扫帚上，他失血太多了。
And it was after seeing the news on Weibo that many locals rushed to donate blood.
正是看了微博上的新闻之后，很多当地人冲去献血。
When your heart muscle is weak it can't pump out blood as well as it should so more blood stays in your heart after each heartbeat.
当你的心脏肌肉薄弱，不能泵出足够的血液，所以每一次心跳后都让更多的血液停留在你的心脏中。
Blood usually arrived within 48 hours after it had been collected.
通常血液会在收集后的48小时内到达。
Blood usually arrived within 48 hours after it had been collected.
通常血液会在收集后的48小时内到达。
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