词汇	loss tangent test
释义	loss tangent test 损耗角正切试验
随便看	never-smoker never smokers never-smokers nevers-nevers NEVER SNOW IN MY PARADISE never so never sober Never tiring Never tiring,never yielding,never finishing never so much as Never so much as smile neverson Never so things by halves Never speak ill of others behind their back Never spend in excess of your income Never spit anywhere Never spur a willing horse Never squander a single cent Never stand aloof from the masses Never stand up in a canoe never stayed out this late never stop Never stop being a start-up Never stop believing in tomorrow! Never stop believing in yourself!