A drug that constricts the blood vessels.

收缩血管的药

Red wine can help to dilate blood vessels.

红葡萄酒有助于扩张血管。

All vessels were to be built on a cost-plus basis.

所有船将根据成本加利润的原则建造。

The blood vessels may leak fluid, which distorts vision.

血管可能渗漏出液体，扰乱视觉。

An estimated 1,600 vessels pass through the strait annually.

估计每年有1600艘船经过这个海峡。

Don't use cold water as it shocks the blood vessels into closing up.

不要用冷水，因为冷水会刺激血管，使之闭合。

At the height of his shipping career he owned about 60 ocean-going vessels.

在他航运事业的巅峰时期，他拥有约60艘远洋轮船。

The surface of the brain is pinky-grey and latticed with tiny blood vessels.

大脑表面为灰红色，上面的微细血管交错成格状。

Severe migraines can be treated with a drug that constricts the blood vessels.

严重偏头痛可以用一种收缩血管的药物来治疗。

Despite their size, these vessels carry small crews, usually of around twenty men.

虽然个头大，这些轮船载船员却很少，一般只有二十人左右。

They have nerves and blood vessels.

它们有神经和血管。

Blood flow can be reduced as blood vessels narrow.

当血管变窄时，血液流动就会减少。

All the complications relate to damage to blood vessels.

所有的并发症都与血管损伤有关。

All modern vessels of any size are fitted with radar installations.

所有现代化船只，不论大小，都装有雷达装置。

They sought out potters who had once made copies of the ancient vessels.

他们寻找曾经仿制过古代器皿的陶工。

The fact that the two vessels did sink is an unalterable fact of history.

两艘船确实沉没了的事实是不可改变的历史事实。

After a while, the decay reaches the nerves and blood vessels of the inner tooth.

过了一段时间，蛀坏的部分会蔓延至内牙的神经和血管。

To test that theory, the team examined the yellowish, dried remains inside the vessels.

为了验证这一理论，研究小组检查了容器内淡黄色、干燥的残留物。

As a means of transportation, the river carried various vessels up and down its length.

作为一种运输工具，这条河上下运载着各种各样的船只。

Today's vessels can find their prey using satellites and sonar, which were not available 50 years ago.

今天的船只可以利用卫星和声纳来寻找猎物，而这在50年前是不可能的。

It is caused by damage to the blood vessels in the eyes, and results in gradual vision loss and blindness.

它是由眼睛血管受损引起的，会导致视力逐渐丧失和失明。

I refer to the thousands of pottery vessels and ancient lamps that are essentially duplicates of one another.

我指的是成千上万的陶器器皿和古老的灯，它们基本上是一个接一个的复制品。

I suggested he put an aircraft carrier or other large vessels off the coast of Florida and do the same kind of screening.

我建议他派一艘航空母舰或其他大型船只离开佛罗里达海岸，进行同样的检查。

Threaded through a person's blood vessels, the sensor can provide blood pressure readings at the valve of the heart itself.

这种传感器可以穿过人体的血管，提供心脏瓣膜处的血压读数。

The versatile compound is endostatin, a human protein that inhibits angiogenesis, the growth of new blood vessels in the body.

这种多功能化合物是内皮抑制素，一种抑制血管生成，即身体内新血管生长的人体蛋白质。

The leatherback accomplishes this by arranging the blood vessels in the base of its flipper into a countercurrent exchange system.

棱皮龟通过将鳍状肢底部的血管排列成逆流交换系统来完成这一过程。

BP has plans to lower a massive dome over the leak site to suck oil from the seabed into vessels that can take it for safe disposal.

英国石油公司计划在漏油点上方建造一个巨大的圆顶，将海底的石油吸到船上，以便安全处理。

The doctors believe aspirin helps heart surgery patients because it can prevent blood from thickening and blood vessels from being blocked.

医生们认为，阿司匹林对心脏手术病人有利，因为它可以防止血液增稠和血管堵塞。

A new study reports the common drug aspirin greatly reduces life-threatening problems after an operation to replace blocked blood vessels to the heart.

一项新的研究报告说，阿斯匹林这种普通药物就可以大大减少心脏血管阻塞手术后出现的危及生命的情况。

For example, the lungs and the heart muscle expand less successfully, the blood vessels become increasingly rigid, and the ligaments and tendons tighten.

例如，肺部和心脏肌肉扩张不太成功，血管变得越来越僵硬，韧带和肌腱收紧。