| 单词 | conical flask |
| 释义 | conical flask noun[C] sciencespecializeduk/ˌkɒn.ɪ.kəl ˈflɑːsk/us/ˌkɑː.nɪ.kəl ˈflæsk/aglasscontainerwith aflatbase, awide,roundedbody, and alongneck, used inscientificwork 锥形瓶 imagenavi/GettyImages Laboratory equipment
Examplesofconical flaskconical flask The cut stems were placed in aconicalflaskfilled with water and sealed around the base of the stem using cotton wool and parafilm. From theCambridge English Corpus This was to prevent the thrips and predators moving into theconicalflask. From theCambridge English Corpus The known solution should then be allowed out of the burette, into theconicalflask. From Wikipedia  This example is from Wikipedia and may be reused under a CC BY-SA license.Secondly, a known volume of the unknown concentration solution should be taken with the pipette and placed into theconicalflask, along with a small amount of the indicator chosen. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.First, the burette should be rinsed with the standard solution, the pipette with the unknown solution, and theconicalflaskwith distilled water. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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