The dorsal column is an ascending tract that carries touch and proprioceptive information to the brain.

The corticospinal tract is a descending tract that originates in the brain and controls voluntary movements, while the ascending tracts carry sensory information.

皮质脊髓束是一个起源于大脑的下行传导束，控制自主运动，而上行传导束则传递感觉信息。

The spinothalamic tract is another ascending tract that carries pain and temperature information to the brain.

脊髓丘脑束是另一个上行传导束，将疼痛和温度信息传递到大脑。

Damage to the ascending tracts in the spinal cord can result in sensory deficits, such as loss of touch or proprioception.

脊髓中上行传导束的损伤可能导致感觉缺失，如触觉或本体感觉的丧失。

The ascending tract in the spinal cord carries sensory information from the body to the brain.

脊髓中的上行传导束将身体的感觉信息传递到大脑。

It is believed that the HST of sequence ⅰ, LST of sequence ⅱ and base-level ascending system tract of sequence ⅲ are the most favorable exploration targets in the study area.

最后指出，层序Ⅰ的HST，层序Ⅱ的LST，层序Ⅲ的基准面上升体系域为本区最有利的油气勘探目标层段；

Characteristic analysis of bone scan in patients with carcinoma of alimentary tract

消化道肿瘤核素骨显像特点分析

Clinical analysis of 128 cases with multiple primary carcinoma of upper alimentary tract and lung

上消化道及肺多原发癌128例临床分析

Image Workstation is Used for Medical System in the Field of Human Alimentary Tract Diagnosis

人体消化道诊断系统中的图像工作站

The large intestine, also known as the colon, is an alimentary organ that absorbs water and electrolytes from undigested food.

大肠，也称为结肠，是一个消化器官，它从未消化的食物中吸收水和电解质。

The stomach is an important alimentary organ that secretes acid and enzymes to break down food.

胃是一个重要的消化器官，它分泌酸和酶来分解食物。

The small intestine is the longest alimentary organ in the body and is responsible for absorbing nutrients from food.

小肠是身体中最长的消化器官，负责从食物中吸收营养物质。

The liver is an essential alimentary organ that produces bile, which helps to digest fats.

肝脏是一个必要的消化器官，它产生胆汁，有助于消化脂肪。

The digestive system is made up of several alimentary organs that work together to break down food and extract nutrients.

消化系统由几个消化器官组成，它们共同作用来分解食物并提取营养物质。

It will simply require the DMV to ask you if you'd like to become an organ donor.

它会要求DMV（机动车辆管理部）询问你是否愿意成为器官捐献者。

They were given islet cells from the pancreas of a dead organ donor.

他们被移植了死亡的器官捐献者的胰脏细胞。

CLEVELAND-Six doctors swarmed around the body of the deceased organ donor and quickly started to operate.

克利夫兰——六名医生围绕在器官捐献者的遗体周围，迅速开始手术。

Living renal donation is an effective means to expand the organ donor pool.

亲属活体捐献肾脏是扩大供肾来源的有效手段。

How do I become an organ donor?

如何才能进行器官捐献？

Erin Taylor, 30, a nurse in Edmonton, Canada, was inspired by a story line in the drama to sign up to a national organ donor programme in a move that resulted in her donating one of her kidneys to a critically ill stranger.

30岁的Erin Taylor是加拿大埃德蒙顿市的一位护士，受该剧中一个故事的启发，加入了国家器官捐献计划行动，把自己的一颗肾脏无偿捐献给了一位严重病患。

LONDON ( Reuters) Jul17-Everyone should be treated as a potential organ donor unless they explicitly ask to opt out of the system, the chief medical officer said on Tuesday.

7月17日路透社伦敦报道&首席卫生官员周二声称：每个人都应当是潜在的器官捐献者除非他们明确要求被排除在该体系之外。