অনুসন্ধান ফলাফলগুলি

1

Tiêu chuẩn Việt Nam: Truyền động bánh răng côn răng cong: TCVN 3690-81 /

Tiêu chuẩn Việt Nam: Truyền động bánh răng côn răng cong: TCVN 3690-81 /

অনুযায়ী Bộ cơ khí và luyện kim
প্রকাশিত 1981

Thư viện lưu trữ: Thư viện Trường CĐ Kỹ Thuật Cao Thắng

2

Tiêu chuẩn Việt Nam: Truyền động bánh răng côn( thuật ngữ, ký hiệu, định nghĩa) : TCVN 4143-85 /

Tiêu chuẩn Việt Nam: Truyền động bánh răng côn( thuật ngữ, ký hiệu, định nghĩa) : TCVN 4143-85 /

অনুযায়ী Đại học bách khoa Hà Nội
প্রকাশিত 1985

Thư viện lưu trữ: Thư viện Trường CĐ Kỹ Thuật Cao Thắng