Heavy elements are equally essential for life: Witness the oxygen we breathe, the calcium in our bones, the iron in our blood.
重元素同样是生活的必需品：其证据是我们呼吸的氧气、我们骨骼中的钙、我们血液中的铁。
At his annual physical, a routine blood test revealed something was wrong with his bones.
在年度体检中，一项常规血液检查显示他的骨头出了点问题。
All blood cells are produced in the bone marrow. As children, most of our bones produce blood.
所有血细胞都在骨髓中生产。对孩子们来说，我们的大多数骨骼都产生了血细胞。
This causes the bones to release calcium and thus to bring blood levels back up.
甲状旁腺素使骨头释放出钙质，并籍此将血液中的钙质提升至正常水平。
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。
Imagine a treatment that could build bones, strengthen the immune system and lower the risks of illnesses like diabetes, heart and kidney disease, high blood pressure and cancer.
想象一下，有一种疗方可以强健骨骼，增强免疫系统，降低糖尿病、心脏病、肾病、高血压和癌症的发病几率。
Acute myelogenous leukemia (AML) is a cancer of the blood and bone marrow - the spongy tissue inside bones where blood cells are made.
急性骨髓性白血病(aml)是指血液中和骨髓中的细胞发生了癌变——骨髓是指骨内作为造血场所的海绵组织。
And CAT scans of Tut turned up foot deformities, like a missing toe bone, and bone necrosis, which means some of his foot bones were dying due to poor blood circulation.
而CAT扫描则显示图特王脚部畸形，像是没有趾骨，并且伴有骨坏死，也就是说他的脚部骨头因为血液循环不畅而坏死。
Scar tissue forms underneath and new tissue begin to grow, such as blood vessels, muscles, sinews, bones and nerves.
然后，皮肤下方的受损组织亦开始成形，血管、肌肉、筋、骨头和神经都开始生长。
In other words, it is ideally suited to take on the challenge of recreating the intricate stress-prone, cavity-filled patchwork of facial bones interspersed with blood vessels and nerves.
换句话说，这个面部骨骼的拼凑物最适合迎接面部重塑的挑战，它具有复杂的压力感应功能，富有腔隙，适于血管和神经长入。
Acute lymphocytic leukemia (ALL) is a type of cancer of the blood and bone marrow - the spongy tissue inside bones where blood cells are made.
急性淋巴细胞性白血病(all)是一种发生于血液和骨髓的癌症——骨髓(译者：此处指红骨髓)是指作为造血场所的骨内的海绵组织。
Vitamin C is needed for strong bones and teeth, and for healthy blood passages.
坚固的骨骼和牙齿，以及健康的血液通道需要维生素c。
The powder is made from fish, blood and bones.
这些粉末是由鱼，血和骨头制成的。
I believe, it was hopeless when your bones be crushed by the ruins, because I pump the same blood as what you running out.
我相信，在你被废墟压碎骨骼的时候是绝望的，因为我身体留着和你一样的血。
Well, long after an organism is died, bacteria sometimes colonize hollows, empty areas in bones, like the channels that once held blood vessels.
恩，在有机体死亡很久之后，细菌可能会聚集在骨骼里的空洞的地方，比如那些曾经是血管存在的地方。
As for patients with the dense bones mutation, they had low levels of serotonin in their blood.
至于这些有密集骨头突变的患者，他们血液中复合胺水平很低。
I love you, love to the bones, now I hate you into the blood.
曾经我爱你爱到骨子里，如今我恨你恨进血液里。
An antioxidant, it boosts the immune system, fights infection, helps wounds heal and maintains health of gums, teeth, bones and blood vessels.
一种抗氧化剂，可以提高免疫力，抗感染，帮助伤口愈合，以及保护齿龈、牙齿、骨骼和血管健康。
First, the breaking of the fossilized leg bone revealed many small branching channels inside, which probably correspond to hollows in the bones where blood vessels were once located.
首先，打开腿骨化石之后，科学家发现了内部有一些管状分支，这些管状分支可能是骨内血管存在的地方。
Bones are richly supplied with blood from periosteal vessels.
骨骼从骨膜血管里得到丰富的血液。
Helps build bones and teeth and plays a role in regulating blood pressure.
有帮助骨骼和牙齿构建、保持血压稳定的作用。
Minerals are critical elements for many metabolic functions. They are important constituents of the bones, teeth, soft tissues, muscles, blood and nerve cells.
矿物质是许多代谢功能的关键因素。它们是骨骼，牙齿，软组织，肌肉，血液和神经细胞的重要成分。
"Pummeling your muscles and bones will help strengthen the body, stimulate blood circulation, and relax nerve endings," says Walsemann.
“连续敲打你的肌肉和骨头将强身健体，刺激血液循环，放松神经末梢。”沃尔思曼说。
Vitamin K2 promotes calcium transfer from blood to bones to help maintain healthy arteries.
维生素k2促进钙从血液转移到骨骼，以帮助维持健康的动脉。
Yes, we do think with our hearts, brains, muscles, blood and bones.
是的，我们的确是在用心、用脑、用肌肉、用血液和骨骼来思考。
So radioactive elements can be absorbed into living tissues, bones or the blood, where they continue to give off radiation.
所以放射性元素能够被我们的活细胞组织、骨骼和血液吸收，而进入人体后其辐射并未停止。
So radioactive elements can be absorbed into living tissues, bones or the blood, where they continue to give off radiation.
所以放射性元素能够被我们的活细胞组织、骨骼和血液吸收，而进入人体后其辐射并未停止。
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