sic是什么意思,sic怎么读,
2.But the optical surfacing on SiC mirrors is extremely difficult because of its high hardness and elastic modulus.
但是,由于碳化硅材料所具有高硬度、高弹性模量等性质,使碳化硅质反射镜的光学加工难度很大。
3.Otellini replied: "We are transferring over $1bn a year to Dell for meet comp efforts [sic].
欧德宁回答说:“我们正在把每年的10亿美元转到戴尔以满足公司需求[原文如此]。
4.Libya's crude is a perfect feed for ultra low sulphur [sic] diesel. The oil Saudi Arabia would supply to replace, it is not.
利比亚的原油是超低硫柴油机完美的动力来源,而沙特阿拉伯提供的替代石油却做不到这一点。
5.But I'm feeling my legs a little bit heavy, and my injury is not getting better, but it's not getting worst (sic) either.
虽然如此,我感觉两腿还是有点发沉。我的伤势没有好转,当然也没有再恶化。