At present there exist two kinds of manufacturing met hods for silicon-based lasers,i.e.,heteroepitaxy and bonding.

目前制作硅基激光器的方法主要分为两类，异质结外延生长和异质材料键合。

The impact of cultural globalization is the subject of widespread controversy on which Assimilability Theory, Conflict Theory and Reconciliation Theory focus.

在这场景之下，形成了趋论、异质论与融合论三的观点，它们就文全球的发展趋影响展开争论。

The microstructure deformation in the aging process of the alloy has been stated ,and the heteromorphy has been found the cause of the natural aging process of the 2011 alloy .

分析了工艺参数对合金力学性能的影响,阐述了合金时效过程中的微观组织变,找出了2011合金自然时效进程缓慢的原因是异质形核。