gettering
n. 收气，[电子]吸气；采煤工作
v. [电子]吸气；除气（getter 的 ing 形式）
例句
Gettering materials may be optionally used.
可任选地使用吸气材料。
The polysilicon can enhance oxygen precipitation nucleating and growing, acting as the intrinsic gettering.
多晶硅能促进硅片内的氧沉淀成核和生长，起内吸杂作用。
Rapid thermal process (RTP) was used in the intrinsic gettering (IG) process of fast neutron irradiated CZSi.
将快速热处理（RTP）引入到快中子辐照掺氮直拉硅的内吸杂工艺中。
