outer diameter

例句 (10)

• You'll need a caliper to accurately measure the outer diameter of this pipe.你需要用卡尺来精确测量这根管子的外径。
• What is the outer diameter of the copper tubing you're using?你用的铜管的外径是多少？
• The specification sheet lists the outer diameter as 10 cm.规格表上列出的外径为10厘米。
• The outer diameter of the O-ring must be precise to create a perfect seal.O形圈的外径必须精确才能形成完美的密封。
• We calculated the outer diameter of the main gear to be 150 millimeters.我们计算出主齿轮的外径为150毫米。
• Make sure the clamp is large enough for the hose's outer diameter.确保夹具足够大，能够夹住软管的外径。
• The difference between the outer diameter and the inner diameter gives you the wall thickness.外径和内径之差就是壁厚。
• This lens has an outer diameter of 77mm, so you'll need the correct filter size.这个镜头的外径是77毫米，所以你需要正确尺寸的滤镜。
• Engineers carefully check the outer diameter of the shaft to ensure it fits the bearing.工程师们仔细检查轴的外径，以确保它与轴承相匹配。
• The satellite's main antenna has an impressive outer diameter of over three meters.这颗卫星的主天线外径超过三米，令人印象深刻。