Methods: Standard water tank, normal animal and animal tumor model were used to assess the dosage change before and after a NiTi stent placement.

方法：分别利用标准水模、正常动物和肿瘤模型对镍钛合金支架置入前后的吸收剂量变化进行测量。

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The experimental tests show that the friction between cartilages in normal animal joints is very low and its coefficient of friction is in the range 0.002 to 0.02.

实验测定表明，正常动物关节内关节软骨之间的摩擦力是非常小的，其摩擦系数大约为0.002～0.02的范围。

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Objective To deter mine the accuracy of real time MRI signal in detecting LITT lesions created in normal animal liver by using specific MRI pulse sequence guidance.

目的MRI引导下激光导热疗法（LITT）处理动物正常肝脏，判断病灶MRI实时信号反映病理结果的准确性。

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This normal weight animal like this has its whole equilibrium thrown off, its homeostasis thrown off when its dietary conditions change.

在饮食条件发生变化时,这些正常体重动物的生理平衡被打破,于是摈弃了原来的平衡饮食

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

When this animal makes milk, it makes all the normal milk proteins, but it also activates your gene of interest as well.

那么当这一后代泌乳的时候,它不仅表达出自身正常的奶蛋白质,也激活了目的基因的表达

耶鲁公开课 - 生物医学工程探索课程节选

They found that colonizing an adult germ-free animal with normal gut bacteria had no effect on their behavior.

FORBES: Thinking With Your Gut. Literally.

The United States Department of Agriculture (USDA) registered facilities are required to provide "sufficient space to allow each animal to make normal postural and social adjustments with adequate freedom of movement".

BBC: Exotic pets: Why do Americans keep dangerous animals?

This is no normal safari: seeing a threatened animal in its natural home, in broad daylight, is a real privilege.

BBC: Spotting jaguars in Brazil