胰岛素是胰腺分泌的。
胎儿的肺部会分泌一种能与母亲的羊水混合的液体。
The lungs of a fetus secrete a liquid that mixes with its mother's amniotic fluid.
毒蛇是一种分泌有毒物质或毒液的动物，像蝰蛇科的蛇或眼镜蛇。
Ok, venomous snakes are the ones that secrete poisonous substances or venom, like the snakes of the viper family or cobras.
许多食肉植物分泌酶以穿透昆虫坚硬的外骨骼，以从猎物体内吸收营养。
Many carnivorous plants secrete enzymes to penetrate the hard exoskeleton of insects, so they can absorb nutrients from inside their prey.
农民蚂蚁分泌抗生素来控制其他可能充当“杂草”的真菌，并传播排泄物来给作物施肥。
Farmer ants secrete antibiotics to control other fungi that might act as "weeds", and spread waste to fertilise the crop.
中国人称，普洱茶还可以降低酒后血液中的酒精含量，防止痢疾，刺激脾以及其他器官的的分泌。
The Chinese claim that Pu-er also can lower blood alcohol after drinking, prevent dysentery, and stimulate secretions from the spleen and other organs.
我们知道它们在管上涂抹了一种液体，但我们不知道它们从哪里分泌出这种液体，也不知道它的化学成分是什么。
We know they smear a liquid on the tube, but we don't know where they secrete it from or what its chemical composition is.
在更新世和更早的海洋沉积物中埋藏的化石生物属于孔虫类生物，它们是微小的单细胞海洋生物，其分泌的硬壳由碳酸钙和方解石组成。
The fossils buried in Pleistocene and earlier ocean sediments were of foraminifera—small, single-celled marine organisms that secrete shells of calcium carbonate, or calcite.
实验室测试表明，这些千足虫体内的分泌物富含两种化学物质，这两种物质是有效的驱蚊剂，而蚊子携带的寄生虫会削弱卷尾猴的能力。
Laboratory tests show that secretions from the bodies of these millipedes are rich in two chemicals that are potent mosquito repellents, and mosquitoes carry parasites that debilitate capuchins.
雌激素分泌水平低与精神压力有关。
乳头疼痛可能抑制母乳分泌。
患有更严重类型的糖尿病患者其胰岛素分泌细胞存在问题。
Sufferers from the more severe form of diabetes have faulty insulin-producing cells.
他们开始发烧，且有一种水状分泌物从他们的眼睛里流出。
They develop a fever and a watery discharge from their eyes.
睡眠荷尔蒙褪黑素在夜间开始分泌。
研究发现，当灯亮着时，身体会放慢分泌荷尔蒙褪黑素的速度或停止分泌，要远离任何光源，甚至是正在充电的智能手机发出的蓝光。
Research has found that the body will slow or stop it with light on, get away from any light, even the blue light from your charging smart phone.
他的做法是给狗喂食，让狗分泌唾液。
What he would do is that he'd put food powder in the dog's mouth to generate saliva.
儿童和年轻人的体内会分泌促进生长的化学物质。
In children and young adults, the body makes a chemical used for growing.
功能包括保护肝脏，改善肝脏功能，促进胆汁分泌和减轻肝脏炎症。
Functions include protecting the liver, improving the function of the liver, promoting biliation and diminishing liver inflammation.
如果你一再让铃声和食物同时出现，很快，铃声便会促使唾液分泌。
Over and over again, if you put the bell and the food together, pretty soon, the bell will generate saliva.
巴甫洛夫给狗喂食，狗会分泌唾液。那就是非条件刺激引起了非条件反射。
When Pavlov put food powder in the dog's mouth, and saliva was generated. That's an unconditioned stimulus giving rise to an unconditioned response.
这些会分泌油脂，油脂顺着头发流动，而发根的健康程度决定了该缕毛发的总体健康。
These produce oil which flows along the length of the hair and the health of the root determines the overall health of the strand of hair.
这是因为是碳水化合物的消耗刺激了胰岛素的分泌，胰岛素对于肌糖原的产生有帮助。
The reason for this is that carbohydrate consumption stimulates insulin production, which aids the production of muscle glycogen.
1928年，Berta和Emst Scharrer 提出了神经分泌的概念。
Berta and Emst Scharrer established the concept of neurosecretion in 1928.
甲状腺位于颈部的底部附近，是一个很大的内分泌腺体，它产生激素，协助控制生长和新陈代谢。
Located near the base of the neck, the thyroid is a large endocrine gland that produces hormones that help control growth and metabolism.
这种GR的甲基化似乎使个体对压力更加了解或敏感，他们会在心理上和荷尔蒙分泌上反应更快。
This methylation of GR appears to make the individual more tuned in or sensitized to stress, so they will react to it quicker mentally and hormonally.
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