Betekenis van:
thimble
thimble
Zelfstandig naamwoord
- dopje ter bescherming v.d. vinger
- a small metal cap to protect the finger while sewing; can be used as a small container
Hyperoniemen
thimble
Zelfstandig naamwoord
- vingerhoed
- as much as a thimble will hold
Synoniemen
Hyperoniemen
Voorbeeldzinnen
- He bought a thimble.
- Place the thimble in an extractor (4.1) and extract for six hours with light petroleum (3.1).
- Place the thimble in an extractor (4.1) and proceed as indicated in the second and third paragraphs of point 5.1.
- Weigh 5 g of the sample to the nearest 1 mg, transfer it to an extraction thimble (4.2) and cover with a fat-free wad of cotton wool.
- Place the double filter paper containing the dry residue in an extraction thimble (4.2) and cover with a fat-free wad of cotton wool.
- Weigh 5 g of the sample to the nearest 1 mg, transfer it to an extraction thimble (4.2) and cover with a fat-free wad of cotton wool. Place the thimble in an extractor (4.1) and extract for six hours with light petroleum (3.1). Collect the light petroleum extract in a dry, weighed flask containing fragments of pumice stone. Distil off the solvent.
- Eliminate the solvent from the extraction residue left in the thimble, crush the residue to a fineness of 1 mm, return it to the extraction thimble (do not add sodium sulfate) and proceed as indicated in the second and third paragraphs of point 5.1.