My eyes were becoming accustomed to the gloom.我的眼睛渐渐适应了黑暗。They are accustomed to this sort of work.他们惯于干这种工作.His eyes became accustomed to the dark after the brilliance of the sun outside.从阳光耀眼的室外走进来后，他的双眼开始适应了黑暗。...
它还具有优良的耐点蚀和应力腐蚀开裂.It also has an excellent resistance to pitting and to stress - corrosion cracking.LF21M除点蚀 、 缝隙腐蚀外还发生层间腐蚀.Pitting, crevice corrosion and layer corrosion occurred on 180 YS and LF 21 M.该合金的剥蚀是从点蚀发展到晶间腐蚀,...