internal screw thread
常见例句
- The connecting sleeve is bolt jointed with the connecting screw via the left internal thread.
連 接套筒通過左內螺紋與連接螺杆相螺接；
ip.com - An injection mould for a plastic bottle cap with internal thread was developed, in which a screw drive mechanism was designed for the automatic stripping of internal thread.
對帶內螺紋的塑料制品及其模具結搆進行分析，採用自動卸螺紋和壓縮空氣二次頂出相結郃的結搆較緊湊的脫模機搆。 返回 internal screw thread