Higher animals are evolved from lower animals.
动物是由低等动物进化而来的。
If this is the true standpoint, the lower animals appear to enjoy a happier destiny than man.
如果这是正确的立场，低等动物似乎享有比人类更幸福的命运。
These adjectives apply to what is more characteristic of lower animals than of human beings.
这些形容词都表示具有较低等动物而不是人的特征的。
Recognize this higher animals and lower animals the biggest difference is that awareness will be thinking, will plan.
有了它，我们的生活更有节奏，有规律。认这个高级动物与低级动物的最大差别在于，认识会思考，会计划的。
We sometimes think humans are uniquely vulnerable to anxiety, but stress seems to affect the immune defenses of lower animals too.
有时候我们认为唯有人类容易受到焦虑的伤害，但是压力似乎对免疫力底下的动物也有影响。
But bear in mind, language is man's way of communicating with his fellow man and it is language alone which separates him from the lower animals.
但是你记住，语言是人类进行沟通的方式，是语言将人类同低等动物区分开来。
But bear in mind, language is man's way of communicating with his fellow man and it is language alone which separates him from the lower animals.
可是你要记住，语言是人和他的同类进行交流的方式，他和低等动物的唯一区别就在于他有语言。
But bear in mind, language is mankind's way of communicating with our fellow men, and it is language alone, which separates us from the lower animals.
可是你得记住，语言是人与人进行交流的方式，而且唯有语言，把人和低等动物区分开来。
The macula lagena is another otolithic organ in the inner ear of non-mammals, and the lagena of more advaced birds develops better than that of lower animals.
哺乳动物只含有球囊和椭圆囊两种耳石器官，而非哺乳动物中还存在另外一种耳石器官——瓶状囊。
I have been scientifically studying the traits and dispositions of the "lower animals" (so-called) and contrasting them with the traits and dispositions of man.
我一直在科学地研究“低等动物”(所谓的)的特征和性格，并将他们和人的特征和性格进行对比。
Many evolutionary linguists believe that all human languages have descended from a single, primitive language, which itself evolved from the grunts and noises of the lower animals.
许多进化论语言学家相信所有的人类语言都来源于单一的、原初的语言。而这种原初的语言则从其他动物的呼噜和噪声中演化出来。
Physiology becomes progressively more complicated and vast as it extends through the study of higher and higher forms of life such as cells, plants, lower animals, and finally human beings.
当生理学研究的生命形式愈来愈高级，例如细胞、植物、低等动物以及最后达到人类时，生理学就变得愈来愈复杂而广泛。
The areas that are now desert were, like all arid regions, very susceptible to cycles of higher and lower levels of rainfall, resulting in major, sudden changes in distributions of plants and animals.
那片现在是沙漠的地区和所有干旱地区一样，对降雨量相对更大或更小的周期极为敏感，因此那里的动植物分布发生了巨大且迅速的变化。
Equally crucial is lower-tech research into basics such as crop rotation and mixed farming of animals and plants on small farms.
同样重要的是，开展对基础知识的低端技术研究，如庄稼轮作，在小型农场中发展动植物混养。
Some interesting research shows that animals lower in the power hierarchy have lower levels of these neurotransmitters.
一些有趣的研究显示动物处在较低的权利阶层，这些动物的神经递质水平也低。
However, some animals have body temperatures that are naturally lower and therefore do not need to use as much energy to stay warm.
然而有些动物的体温天生较低，因此并不需要消耗这么多的能量来保持体温。
At the same time, some drugs are also known to have anti-ageing properties-again, in "lower" animals.
同时，我们也得知有些药物也有防止衰老的特性——也是对于“较为低等”的动物。
She notes some small studies with mixed results, tests on animals, and a belief that because eating breakfast is linked to lower BMI, eating at night isn't as good.
她注意到有一些在小动物身上进行的实验得出的结果莫衷一是，还有一种观点认为既然吃早餐的习惯与较低的BMI指数相关，那晚上吃东西就会比较危险。
"Our chief anatomical difference from [other animals] is up in the prefrontal cortex," explained Berridge, but the generation of pleasure is happening at "lower" brain structures.
Berridge解释到：“从解剖学的角度，人类与其他动物最大的区别是大脑前叶部分。”
At the same time, some drugs are also known to have anti-ageing properties—again, in “lower” animals.
有些药物也能起到抑制衰老的作用，这些也只在“低级”生物上做了实验。
It's also being studied for its potential cholesterol-reducing benefits and has been shown to lower cholesterol in animals.
还对其潜在的降低胆固醇作用进行研究，研究结果已显示其对降低动物像胆固醇有效。
The animals are driven up from their lower pastures along the roads, with everyone stopping for small celebrations at the villages along the way.
牲口被从低处的草场沿山路赶上山去，每次途径一个村庄，人们就要停下来小小庆祝一番。
Finding that it works in the same way in mice and fruit flies is important because it means the gene is conserved, or has evolved from "lower" to "higher" animals.
寻找这种基因在小鼠和果蝇中以同样的方式起作用是很重要的，因为它意味着这种基因是保守的，或者说是从低级动物向高级动物中进化的。
As type B was typical in animals, they argued that Asians were inferior, lower on the evolutionary scale.
而动物的血型主要是B型血，因此他们称亚洲人低人一等，进化程度低。
The stair width ranges from 2 meters on the lower ground level (wide enough to sit), to 20 centimeters at roof level (the height at which only animals can perch).
楼梯的宽度范围是从较低地面上足够坐的宽度2米到屋顶处只有动物可以栖息的20厘米宽度。
I believe in the theory that the higher animals developed from the lower ones.
我相信比较高级的动物是由比较低级的动物进化而来的这一学说。
In England, Richard Lower performs the first recorded blood transfusion in animals.
在英国，理查德·罗尔完成了首个有记录的、在动物身上的输血。
Results: Rhodosides could lower the digestibility of dietary protein and dietary fat , biological value of protein and the plasma lipids in animals fed with high fat diet.
结果：红景天皂苷能够降低实验动物对蛋白质和脂肪的消化吸收率、蛋白质生物价以及高脂膳食动物的血脂。
While the body temperature increased continuously, local cooling of the lower brainstem of these animals could delay the initiation of the respiratory failure and prolong the survival time.
尽管体温持续上升，降低低位脑干的局部温度，可以延后呼吸衰竭的发生和延长动物的存活时间。
While the body temperature increased continuously, local cooling of the lower brainstem of these animals could delay the initiation of the respiratory failure and prolong the survival time.
尽管体温持续上升，降低低位脑干的局部温度，可以延后呼吸衰竭的发生和延长动物的存活时间。
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