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- The GOI surface roughness is reduced by thermal rapid annealing with hydrogen gas in furnace, and hydrogen annealing is obvious and promising to reduce SOI and GOI surface roughness. 利用炉管高温下进行氢气热退火使绝缘层上锗的表面粗糙度减少，由实验结果看来氢气热退火有显著且有效的降低绝缘层上锗、矽的表面粗糙度。
- Keywords hydrogen annealing furnace;permalloy;D.C. magnetic properties; 氢气退火炉;坡莫合金;退火炉设计;
- Water contains hydrogen and oxygen. 水含有氢和氧。
- Water is composed of hydrogen and oxygen. 水由氢和氧组成。
- hydrogen annealing 氢气退火
- Water is composed of the elements hydrogen and oxygen. 水是由氢元素和氧元素组成的。
- Anneal means make harden steel soft and remove brittleness. 退火就是使淬火钢变软并消除其脆性。
- Water may be resolved into hydrogen and oxygen. 水可以分解为氢和氧。
- The reducing annealing furnace is adopted. 采用无氧化还原退火炉。
- Three. They are hardening, temper and anneal. 三种。它们是淬火、回火和退火。
- Three:they are hardening,temper and anneal. 三个过程：它们是淬火、回火和退火。
- The hydrogen is the known the lightest element. 氢是已知的最轻的元素。
- Hydrogen and oxygen combine/Hydrogen combines with oxygen to form water. 氢与氧化合成水。
- A molecule of water consists of two atoms of hydrogen and one atom of oxygen. 水分子含有两个氢原子和一个氧原子。
- Three . They are hardening, temper and anneal . 三种。 它们是淬火、回火和退火。
- Water can be dissolved into hydrogen and oxygen. 水能分解成氢和氧。
- Difficulty can anneal one's best quality. 困难可以磨练出一个人最优秀的品质.
- Both hydrogen and oxygen are elements. 氢和氧都是化学元素。
- Difficulty can anneal people's best character. 困难可以磨练出一个人最优秀的品质.
- Difficulty may anneal a person's excellent quality. 困难可以磨练出一个人最优秀的品质.
