模的

The basis matrix B is unimodular.

基矩阵b是幺的。

Design and manufacture methods of injection mold for the defecator body were introduced,and working process of mold was stated.

介绍了清净管体注射的设计与制造方法,并阐述了具的工作过程。

In this paper, formulize concrete measures of optimal design of the extrusion die for a four-cavity thin wall aluminum alloy flat pipe.

阐述了该4腔合金扁管挤压优化设计的具体措施。

Ghosts push aside alien abductions, werewolf infections and nightclubbing vampires to become the sole element of the occult in The Sims 3.

鬼魂将取代"外星人绑架"、"狼人传染"、"逛夜总的吸血鬼"3唯一的神秘生物。

Conclusion: linolenic acid, linoleic acid and palmic acid are main components of R. dentatua L.'s fatty acids, they are also the efficacy components.

亚麻酸、亚油酸、棕榈酸是齿果酸的主要脂肪酸，也是其发挥药效的分之一。