digestive systems

And if you consider that cattle, for example, evolved to graze on grasses and are often fattened on grains-to which their digestive systems must then adapt-you might say that part of that industry's routine is force-feeding.

比如我们考虑一下肉用牛，它们通过进化成为食草动物，但往往用谷物来育肥——这样一来它们的消化系统就必须去适应——你可以说产业惯例就是强迫喂食。

Results Antibiotics use rates of the infected infants: respiratory infections 100%, digestive systems 90.91%.

结果临床患儿抗菌素使用率：呼吸道感染100%，肠道感染90.91%。

It also spread to the brain and to the digestive and reproductive systems.

其也可以扩散到脑部以及消化和生殖系统。

Morphological Comparison of the Digestive Systems from 10 Species of Birds in 4 Kinds of Ecological Groups

4种生态类群中10种鸟消化系统的形态学比较

Comparative Anatomic Studies on Digestive Systems of Five Species of Cockroaches

五种蜚蠊消化系统解剖的比较研究

In most animals, the materials needed by nucleotide synthesis are not absorbed from digestive systems, but from amino acids and their metabolizing products through two pathways named as de novo synthesis pathway and salvage synthesis pathway.

因为在绝大多数的动物体内，核苷酸的合成原料并不依赖消化道的吸收来提供，而是以氨基酸及其代谢产物为主要原料的从头合成和补救合成途径来满足机体的需要。

Frederickson found just six weeks of LKM training to have a positive impact on the vagus nerve, which extends from the brain stem to the heart, helping to regulate emotions as well as bodily systems including the cardiovascular and digestive systems 。

弗雷德里克森发现仅6周的仁爱冥想训练就对迷走神经有积极影响，能从脑干传到心脏，有助于调节情绪和包括心血管和消化系统在内的身体系统。

As for diseases of the respiratory and digestive systems they gave their impact to both the young and infants alike.

呼吸系病和消化系病影响以婴幼儿和老年人为主；

A chronic, progressive pathological condition, mainly affecting the nervous and digestive systems, caused by the excessive and habitual consumption of alcohol.

酒精中毒由过量及习惯性饮酒而造成的一种慢性渐进的病理状况，主要影响神经及消化系统。

Apart from Dongting Lake, Poyang Lake has also recently found river dolphins dead, with autopsies revealing that most of these river dolphins shared a common characteristic: There was no food to be found in their digestive systems.

不仅是洞庭湖，鄱阳湖近期也发现江豚死亡，尸体解剖发现，这些死亡的江豚大多有一个共同特点：消化系统里没有任何食物残留。

Exercise stimulates the digestive and excretory systems

锻炼能促进消化和排泄系统的活动。

The advice to eat more fibre is put forward along with the theory that we need to flush out our? digestive systems.

基于清肠排毒这一说法，人们提出了多吃高纤食物的建议。

But while they may help keep our skin and teeth looking good, many species of sea life are mistaking the tiny colorful balls for food, ending up with them in their* digestive systems.

尽管它们让我们的皮肤和牙齿看起来很棒，但许多海洋生物却将这些微小的彩色颗粒误以为是食物并将其吞下，进入它们的消化系统。

But there are also a significant number of dedicated vegetarian eateries, where herbivores can eat without fear of beef stock or anchovies and meat-eaters can give their digestive systems a rest.

但也有相当一部分专门的素食餐馆，素食者可不必担忧会吃到牛肉粒或凤尾鱼，食荤者可让消化系统休息一下。

She points out that antibiotics kill good bacteria as well as bad, which can damage the digestive and immune systems.

她指出，抗生素在杀死细菌的同时也会杀死有益菌，会影响人体的消化系统和免疫系统。

The results showed that the symptomatic scores in the reproductive, nervous and digestive systems of the exposed group were significantly higher than those of the control group ( p < 0.005).

结果表明，铅接触男工的生殖、神经和消化系统的症状积分明显高于对照组（P＜0.005）。

Smoking mainly damaged the respiratory, circulatory and digestive systems.

烟主要危害呼吸、循环和消化；

Exercise stimulates the digestive and excretory systems.

锻炼能促进消化和排泄系统的活动。

This may be particularly useful for those with weak digestive systems.

对于那些有着虚弱的消化系统的人来说是十分有用的.

When Homo sapiens brains increased in size during the Ice age, their digestive systems also became smaller so that they would need less energy in order to survive the long, harsh winters of the Ice Age, which made food scarce.

在冰河时代，智人的脑容量变大，消化系统变小，因此他们只需要较少的能量就可以度过漫长、寒冷、食物匮乏的严冬。

And new mothers were told not to give babies peanuts before age 3, when digestive systems are more fully developed.

他们还告诫新妈妈们：在宝宝年满三岁，消化系统充分发育前，不要给他们吃花生。

Exercise stimulates the digestive and excretory systems...

锻炼能促进消化和排泄系统的活动。

For example, animal waste and cattle digestive systems release methane gas.

例如，动物粪便和家畜消化系统排放甲烷。

Indignation mainly damaged the digestive and circulatory systems.

愤怒主要损伤是消化，其次为循环；

Hormonal changes continue, which help your baby grow and impact your digestive and other systems.

激素的变化会继续，这个会帮助你的孩子成长，同时影响你的消化系统。

The Muscles, Bones, Nervous System, Respiratory, Circulatory and Digestive Systems.

肌肉, 骨骼, 神经系统, 呼吸系统, 循环系统和消化系统.

The cause-specific mortality of the acute infectious diseases, tuberculosis, neonatal diseases, diseases of respiratory and digestive systems have dropped obviously.

急性传染病、结核病、新生儿疾病、呼吸系疾病与消化系疾病的死亡率明显下降。

Carnivores have digestive systems dominated by the small intestine, which can be related to the generally high digestibility of their food.

食肉动物的小肠很发达，这可能与对食物的高消化能力有关；

Fluoxetine for improvement of depression and anxiety of patients with terminal malignant tumors of digestive systems

氟西汀改善消化系恶性肿瘤晚期患者的抑郁焦虑症状

Its main toxic actions were on the digestive and nervous systems.

对犬的毒性主要表现为消化道和神经系统症状。