thermionic tube
— Noun
– English
～ electronic device consisting of a system of electrodes arranged in an evacuated glass or metal envelope
test tube
— Noun
– English
～ glass tube closed at one end
test-tube baby
— Noun
– English
～ a baby conceived by fertilization that occurs outside the mother's body; the woman's ova are removed and mixed with sperm in a culture medium - if fertilization occurs the blastocyte is implanted in the woman's uterus
torpedo tube
— Noun
– English
～ a tube near the waterline of a vessel through which a torpedo is fired
television tube
— Noun
– English
～ a cathode-ray tube in a television receiver; translates the received signal into a picture on a luminescent screen
television-camera tube
— Noun
– English
～ a tube that rapidly scans an optical image and converts it into electronic signals
television pickup tube
— Noun
– English
～ a tube that rapidly scans an optical image and converts it into electronic signals
tube foot
— Noun
– English
～ tentacular tubular process of most echinoderms (starfish and sea urchins and holothurians) having a sucker at the end and used for e.g. locomotion and respiration
tube
— Noun
– English
～ a hollow cylindrical shape
tube
— Noun
– English
～ an electric railway operating below the surface of the ground (usually in a city); "in Paris the subway system is called the `metro' and in London it is called the `tube' or the `underground'"
tube-shaped structure
— Noun
– English
～ (anatomy) any hollow cylindrical body structure
tube-nosed fruit bat
— Noun
– English
～ any of various fruit bats of the genus Nyctimene distinguished by nostrils drawn out into diverging tubes
tube
— Noun
– English
～ electronic device consisting of a system of electrodes arranged in an evacuated glass or metal envelope
tube
— Noun
– English
～ (anatomy) any hollow cylindrical body structure
tube-nosed bat
— Noun
– English
～ any of various fruit bats of the genus Nyctimene distinguished by nostrils drawn out into diverging tubes
tube
— Noun
– English
～ conduit consisting of a long hollow object (usually cylindrical) used to hold and conduct objects or liquids or gases
tricolor tube
— Noun
– English
～ a color television tube in which three primary colors are combined to give the full range of colors