flaskless造句

例句与造句

1. The method alike to the DISA's ( DISAMATIC ) vertical molding is flaskless, however horizontal.
2. In flaskless molding, the same terms are used, cope for the top or upper piece and drag for the bottom or lower piece.
3. In 1962, a half scale prototype of a sand molding machine with flaskless and vertically parted molds under the name of DISAMATIC was ready to be disclosed.
4. It's difficult to find flaskless in a sentence. 用flaskless造句挺难的