Bone marrow is an exception to this rule, however, since even in adults, bone marrow cells continually divide to replace old blood cells.
然而，骨髓是个例外，因为即使在成年人体内，骨髓细胞也在不断分裂，以取代老化的血细胞。
It floods through their old blood ways, though they don't have circulation anymore.
它涌入以前血液流过的地方，尽管他们不再有血液循环。
This is not only a celebration to new blood, but also a fond farewell to old blood.
这不仅是对新员工的欢迎仪式，也是对老员工的告别仪式。
He found that old blood replenished with nitric oxide is as good as fresh blood at relaxing blood vessels.
他发现在扩张血管方面补充了一氧化氮的血液和新鲜血液一样有效。
First new and old blood stochastically divide into 6 groups voluntarily, each group of 5 people , managed by Schoolmate Wang Yaping .
首先新老成员随机自愿分成了6组，每组5人，由王雅萍同学主持，向每组分发了一张画全家福的画纸。
Seek the old blood. Let us pray... let us wish... to partake in communion. Let us partake in communion... and feast upon the old blood.
追寻古老之血。让我们祈祷…让我们祈愿…能够参与圣餐仪式。让我们参与圣餐仪式，享用古老之血。
While the dangling-arm shakeout allows good blood flow into the forearm, it doesn't help the flow of "old blood" out of the forearm, due to the arm's position below your heart.
然而由于手臂的位置低于心脏，所以抖动悬垂的手臂只能让新鲜的血液流进前臂，但是不能促进“陈血”流出前臂。
Results demonostrated (1) that the mean cord serum erythropoietin levels wrer higher than their 72-84 hour old blood samples and maternal sera both in AGA and SGA (P<0.01).
结果发现正常新生儿和小样儿的脐血红细胞生成素浓度高于生后72～84小时（P<0.01）和母血（P<0.01）。
It was thought that the risk of hydrocephalus and the need for a ventriculoperitoneal shunt might be reduced by the removal of protein and old blood in the cerebrospinal fluid.
咸认为，发生水脑症之风险以及对于脑室腹膜分流术之需求可藉著除去脑脊髓液中之蛋白及旧血液而降低。
George Patton, the bellicose American general nicknamed “Old Blood and Guts” by his adoring soldiers, described its performance as “better than expected and less than advertised”.
美国战争贩子，被敬仰他的士兵们亲切称为“铁血将军”的乔治.巴顿谈到法国人的表现时，认为“比想象的要好，但是传言还是夸大了。”
Scientists studying 20-year-old blood samples from 143 people show that telomere length is good indicator of whether someone is likely to live for 15 years or more once they reach 60.
科学家从对143个20岁的血液样本的研究中得出：人们达到60岁后是否还能活15年甚至更多？端粒能够很好地对此作出预测。
Omega-3 fatty acids have been correlated with a lot of positive health effects, including increased vascular health (there's that old blood-flow thing again) and improved concentration.
ω- 3脂肪酸对身体健康很有益，它对心血管健康（这里又关系到了血液流动）改善血液浓度有很大的帮助。
Technical disputes over the process, however, mask a more fundamental worry: that in hunting those with four-decade-old blood on their hands, Sheikh Hasina is conveniently hounding her enemies.
然而，有关法庭程序的司法争议也暗示着一个更为重要的担忧，即在搜捕那些在四十年前双手沾满血腥的凶手的过程中，塞克哈•哈希娜正在悠闲自得地逐步肃清其政敌。
We're bringing new blood into the old, conventional farming ecosystem, which is really cool to see.
我们正往古老的传统的农业生态系统中注入新鲜血液，这看起来确实很酷。
Remember there is such a touching story of a disabled old man to take three orphans, for children's school, he even go to sell blood to manufacture its own car accident.
曾记得有这样一个感人的故事，一个残疾老汉收留着三个孤儿，为了孩子们的上学，他甚至去卖血，去制造自己的车祸。
A lot of old athletes are going out and a lot of new blood coming in.
肖天说，“很多老队员离开，同时也有很多新鲜血液补充进来。”
You can look at it with those poems in mind where Yeats imagines a new world coming into being, ushered in through the blood of the old.
你们可以回忆一下那两首诗，其中叶芝想象了一个新的世界，那从旧世界鲜血里开辟。
He found in the Mediterranean a world even more crumbling with ruins and memories, where it is still possible to imagine the sea stained with the blood of old battles.
他在地中海畔发现的世界是更加摇摇欲坠的废墟和回忆，在那里，更有可能想象出沾染了过去战争鲜血的大海。
As I walked into this old haunted house, I heard this terrible scream and my blood ran cold when I saw this figure in white rushing straight at me!
他说：“人人都说这栋老房子里闹鬼，当我走进去的时候，我听到非常可怕的尖叫声，还看到一个穿白衣服的人影直冲着我过来，真把我给吓得连魂都没有了。”
Thinking of the girl's innocent smiling face, his heart was dripping blood. When the old couple left the tomb, they saw the boy standing not far away and opening the car door for them.
男孩想起了许多年前女孩纯真的笑脸，男孩的心就开始一滴滴往下淌血。
To recreate the blood, the scientists used DNA preserved in bones from frozen Siberian specimens up to 43, 000 years old.
为了再造猛犸象的血液，科学家采用了保存在冰冻的西伯利亚猛犸象标本骨骼中的DNA，这个冰冻标本距今有43000年。
While too much alcohol is linked to high blood pressure, liver problems and infertility, resveratrol has been variously linked to fighting cancer, obesity, diabetes, and even the signs of old age.
虽然过量饮用白酒与高血压、肝脏问题和不孕症有关系，白藜芦醇却以各种方式与对付癌症、肥胖、糖尿病，甚至衰老迹象有联系。
From the blastema come skin, muscle, bone, blood vessels and neurons, ultimately growing into a limb virtually identical to the old one.
皮肤、肌肉、血管和神经元从芽基中长出来，最终生长成为和原来肢体几乎一模一样的新肢体。
On the old woman's knee was a large drop of blood shaped like an apostrophe.
在老太太的膝盖上有一个很大的镰刀状的伤口，就像一个撇号。
The old approach, he says, was causing delays in chest compressions, which are crucial for keeping the blood circulating.
旧的路径，他说，会延迟胸外按压，而后者是保持血液循环的关键。
The Merricks took her out of the poorhouse years ago; and if her loyalty would let her, I guess the poor old thing could tell tales that would curdle your blood.
他出来时说，“梅里克家多年前把她从贫民院里接出来；要不是怕坏了主人家的名声，那可怜的人儿讲出来的事儿，我猜，会吓得你灵魂出窍。
The index case was identified as a 43 year-old male farmer who presented with clinical symptoms of fever, jaundice and haematuria (blood in urine).
指示病例被确定为一名43岁男性农民，临床症状有发热、黄疸及血尿(尿中带血)。
In fact you could say tennis is in my blood — I've played ever since I was old enough to pick up a racket.
事实上，你可以说，我生来就会打网球。我从小就打，从我能够拿起网球拍的时候就开始打了。
In fact you could say tennis is in my blood — I've played ever since I was old enough to pick up a racket.
事实上，你可以说，我生来就会打网球。我从小就打，从我能够拿起网球拍的时候就开始打了。
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