Betekenis van:
cock up

to cock up
Werkwoord
    • raise

    Synoniemen

    Hyperoniemen

    Werkwoord


    Voorbeeldzinnen

    1. What a cock-up!
    2. Turn the cock (5) in order to connect up tubes (1) and (3) and check that the level is at zero.
    3. Place the portion of the sample in the special flask (4) of the apparatus, fitted with a small tube of unbreakable material containing 10 ml of hydrochloric acid (3.1), and connect the flask to the apparatus. Turn the three-way cock (5) so that the tube (1) connects with the outside. Using the mobile tube (2), which is filled with coloured sulphuric acid (3.3) and connected to the graduated tube (1), bring the level of the liquid up to the zero mark. Turn the cock (5) in order to connect up tubes (1) and (3) and check that the level is at zero.