the machinist inspected the screwthread for defects.
机械师检查了螺纹是否有缺陷。
make sure the screwthread matches the nut size.
确保螺纹与螺母尺寸匹配。
dirt accumulation can damage the screwthread.
污垢堆积会损坏螺纹。
he used a die to cut a new screwthread.
他用板牙切出了新螺纹。
the oil ensures the screwthread moves smoothly.
润滑油确保螺纹平滑移动。
a stripped screwthread cannot hold the joint securely.
滑丝的螺纹无法牢固地固定接头。
engineers standardize screwthread profiles for universal use.
工程师将螺纹剖面标准化以便通用。
the caliper measures the screwthread diameter accurately.
卡尺精确测量螺纹直径。
corrosion on the screwthread makes removal difficult.
螺纹上的腐蚀导致拆卸困难。
plastic bottles typically use a coarse screwthread.
塑料瓶通常采用粗螺纹。
proper alignment prevents cross-threading the screwthread.
正确对齐可防止螺纹乱扣。
the machinist inspected the screwthread for defects.
机械师检查了螺纹是否有缺陷。
make sure the screwthread matches the nut size.
确保螺纹与螺母尺寸匹配。
dirt accumulation can damage the screwthread.
污垢堆积会损坏螺纹。
he used a die to cut a new screwthread.
他用板牙切出了新螺纹。
the oil ensures the screwthread moves smoothly.
润滑油确保螺纹平滑移动。
a stripped screwthread cannot hold the joint securely.
滑丝的螺纹无法牢固地固定接头。
engineers standardize screwthread profiles for universal use.
工程师将螺纹剖面标准化以便通用。
the caliper measures the screwthread diameter accurately.
卡尺精确测量螺纹直径。
corrosion on the screwthread makes removal difficult.
螺纹上的腐蚀导致拆卸困难。
plastic bottles typically use a coarse screwthread.
塑料瓶通常采用粗螺纹。
proper alignment prevents cross-threading the screwthread.
正确对齐可防止螺纹乱扣。
探索常用高频词汇