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| A device, such as a line, stake, or flag, set on a playing field and showing the playing or scoring position. |
中文意思：
记分器线、桩或旗帜等设施，置于运动场上以显示比赛或得分位置 |
以下为相关句子列表(点击查看，可以看对应的解释）：
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A device used to produce computer output on microfilm.
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用于产生计算机输出缩微胶片的设备。 |
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A device used underwater to produce pulses of sound, as for an echo sounder.
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声脉冲发送器置于水下产生声脉冲的装置，如回音器中的装置 |
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A device was constructed, which is made up of a detector, a three demension micromovement device with high precision which can be controlled at long distance, an enough large target chamber, a serial BALZERS pressure stabilizing system which can measure a
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它包括探测器、可远距离遥控的高精度三维微动装置、足够大的靶室系统、可对工作气体的气压进行测量和调节的气压稳定系统以及进行电离分布研究的电子学系统。 |
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A device whose output data are a representation of the sum of the numbers represented by its input data.
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一种（电子）器件，其输出数据是表示输入数据的数字之和。 |
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A device, such as a diode, that converts alternating current to direct current.
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整流器；整流管一种将交流电流转化为直流电流的装置，如二极管 |
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A device, such as a line, stake, or flag, set on a playing field and showing the playing or scoring position.
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记分器线、桩或旗帜等设施，置于运动场上以显示比赛或得分位置 |
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A device, such as a respirator or an inhaler, by which a gas, vapor, or air is drawn in.
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吸入器用来吸入气体，蒸汽或空气的仪器，如呼吸器或吸气器 |
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A device, such as a ruler, tab, or bar, that serves as an indicator or acts to regulate a motion or operation.
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导向装置用作指向物或用来调整运动方向或运行的装置，如尺子、调整片或栅栏 |
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A device, such as a saw, used to perform or facilitate manual or mechanical work.
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器具，工具用来进行或促进手工或机械工作的器具，例如锯子 |
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A device, typically a tightly encircling bandage, used to check bleeding by temporarily stopping the flow of blood through a large artery in a limb.
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止血带、压脉器一种装置，特指一紧紧环绕的绷带，通过暂时阻止血液从四肢的较大动脉中流过而止血 |
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A device/weapon which can actually deafen the target.
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一个装置/武器，它能实际上使得目标对象变聋。 |
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