铅 lead? (Pb)
铅闸准直差 lead-baffled collimator
导杆(2)引出线 leader (1)
引入线 lead-in
导轴 leading axle
前沿 leading edge
前沿时间 leading edge time
漏泄阻抗 leadkage impedance
漏泄损失,漏损 leadkage loss
铅镧合金 lead-lanthanum
硫化锡铅周附生膜,硫化鍚铅外延膜 lead-tin sulfide exitaxial film
铅鍚碲化物 lead-tin-telluide
铅闸准直差 lead-baffled collimator
导杆(2)引出线 leader (1)
引入线 lead-in
导轴 leading axle
前沿 leading edge
前沿时间 leading edge time
漏泄阻抗 leadkage impedance
漏泄损失,漏损 leadkage loss
铅镧合金 lead-lanthanum
硫化锡铅周附生膜,硫化鍚铅外延膜 lead-tin sulfide exitaxial film
铅鍚碲化物 lead-tin-telluide
铅鍚碲晶体 lead-tin-telluride crystal
铅鍚碲探测器 lead-tin-telluride detector
薄片(2)瓣 leaf (1)
光阑薄片(2)光圈瓣 leaf ofjk diaphragm (1)
薄片光学系统 leaf otpical aystem
叶片快门 leaf shutter
片簧 leaf spring
叶片式快门 leaf type shutters
泄漏 Leak
检漏仪 leak detector
漏气 leak gas
漏出(2)漏出量 leakage (1)
漏流 leakage current
探漏仪 leakage detector
漏光 leakage of ligth
漏电,漏泄电导 leakance
不漏的 leak-free
密封的,防漏的 leak-proof
密封的,防漏的 leak-tight
漏模 leaky mode
漏波 leaky wave
漏模掩埋式异质结构 leaky-mode buried-heterostructure
最小像差圈 least circle of aberration
明晰圈 Least circle of confusion
最小明视距离 least distance of ditnice vision
最小二乘方 least square
最小时间原理 Least time principle
人造革 leatheretter
列别捷夫偏光干涉仪 Lebedfeff polarisin interferometer
印表机 LED