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- A glass tube for enclosing the flame of a lamp. 玻璃灯罩围住灯的火焰的玻璃管
- evacuated glass tube 玻璃真空管
- A violent collapse inward, as of a highly evacuated glass vessel. 向内破裂强烈内爆，如真空玻璃的内爆
- Heat the glass tube to the point that it can bend. 将玻璃管加热，以能弯曲为度。
- Seal up one end of a glass tube about 34 inches long. 把长约34英吋的玻璃管的一端封闭起来。
- The effect is easily demonstrated using Wood's technique which incorporates an evacuated glass bulb containing a bit of pure metallic sodium. 应用伍德的方法用一个抽空的盛着一点纯金属钠的玻璃泡，很容易演示这个效应。
- Super-K's photomultiplier tubes are much like lightbulbs the size of large computer monitors: evacuated glass spheroids, 50 centimeters in diameter. 超级神冈的光电倍增管，是个像大型电脑萤幕那麽大的灯泡：直径50公分、抽了真空的玻璃球状物。
- It consists of a vertical, tapered glass tube containing a movable weight. 它在垂直的锥形的玻璃管内装一个可以活动的重物。
- This light consists of a glass tube containing argon and a droplet of mercury. 这种灯是由一根充有氩气和微量汞的玻璃管组成。
- A mercurial barometer has a glass tube a little more than 30 inches long. 水银气压表有一长30英寸多一点的玻璃管。
- The glass tube ends in a bulb. 玻璃管的末端呈球形。
- A treatment in which evacuated glass cups are applied to intact or scarified skin in order to draw blood toward or through the surface. It was used for disorders associated with an excess of blood, one of the four humors of medieval physiology. 杯吸法，拔罐法一种医疗方法，把抽空的玻璃杯放在完好无损或划破的皮肤上使血向体表聚集或放血出来。这种方法被用来治疗与血量过多有关的失调症，血是中世纪生理学中的四种体液之一
- Quarts glass tubes provided by GE. 灯管采用GE公司石英玻管。
- A mercurial barometer has a glass tube a little more than30 inches long. 水银气压表有一长30英寸多一点的玻璃管。
- Unique design to prevent glass tube from being impacted directly by particles. 独特设计,可防止微粒直接撞击玻璃管。
- A mercury thermometer is made of a glass tube with a bulb at one end. 凭常识我们知道温度计下面的。
- Hemostasia was assessed by the methods of glass tube and glass plate. 止血实验采用毛细玻璃管法和载玻片法。
- A good glassblower could make a glass tube like this one in fifteen minutes. 一个好的玻璃管工十五分钟能制作一个这样的玻璃管。
- Mohr-style pipets are made from glass tubing of uniform bore. Mohr型移液管由孔径均匀的玻璃管制成。
- It can maintain a fluid interface at a reference line in an inclined glass tube. 它能保持流体分界面在倾斜的玻璃管中基准线上。
