veinlet veinstone vein-tin vein water velocities of discharge velocities velocity band velocity characteristic velocity curve velocity diagram velocity-distribution law velocity field velocity gauge velocity head velocity layer velocity meter velocity metre velocity-modulated amplifier velocity-modulated oscillator velocity modulation velocity node |
veinlet геол. прожилка тънкажила, пукнатина в скали, която е запълнена с минерални вещества Търсената дума е намерена |