在英语中,我们可以用以下方式来表达尺子、圆规等量具:
尺子:Ruler
例句:I need a ruler to measure the length of this line. (我需要一把尺子来量这条线的长度。)
圆规:Compass
例句:The compass is used to draw circles and arcs. (圆规用于画圆和圆弧。)
量角器:Protractor
例句:With a protractor, I can easily measure the angle of this triangle. (用量角器,我可以很容易地量出这个三角形的角度。)
量杯:Measuring Cup
例句:Please use the measuring cup to pour exactly 100 ml of water. (请用量杯准确地倒出100毫升的水。)
天平:Scales 或 Balance
例句:The scales are used to measure the weight of objects. (天平用于测量物体的重量。)
卷尺:Tape Measure
例句:A tape measure is convenient for measuring long distances. (卷尺用于测量长距离很方便。)
卡尺:Caliper
例句:Engineers often use calipers to measure the diameter of small parts. (工程师经常使用卡尺来测量小零件的直径。)
螺旋测微器(千分尺):Micrometer
例句:A micrometer provides precise measurements to within a thousandth of an inch. (螺旋测微器可以提供精确到千分之一英寸的测量。)
这些词汇涵盖了常见的量具,并附带了相应的例句以帮助理解和记忆。在实际应用中,根据具体的场景和需求,可以选择合适的量具来进行测量。