pipetted

/paɪˈpɛtɪd/ /pɪˈpɛtɪd/

Meanings

verb

用移液管吸取，移液。

To transfer or measure the volume of a liquid using a pipette.

Examples :

"The scientist carefully pipetted 2 milliliters of the solution into the test tube. "

那位科学家小心地用移液管吸取了2毫升溶液，注入试管中。

Related Words

measure noun

/ˈmɛʒə/ /ˈmɛʒɚ/

衡量，措施

"The recipe calls for a precise measure of baking soda. "

这个食谱要求精确分量的烘焙苏打。

volume noun

/ˈvɒl.juːm/ /ˈvɑl.jum/

体积，容积。

"The room is 9x12x8, so its volume is 864 cubic feet."

这个房间长9英尺、宽12英尺、高8英尺，所以它的体积是864立方英尺。

carefully adverb

/ˈkɛːfli/ /ˈkɛɹfli/

小心地，谨慎地，细致地

"He listened carefully to his mother's concerns, feeling sorrowful about her disappointment. "

他小心地听着母亲的担忧，为她的失望感到难过。(Tā xiǎoxīn de tīngzhe mǔqīn de dānyōu, wèi tā de shīwàng gǎndào nánguò.)

liquid noun

/ˈlɪkwɪd/

液体，液态。

"A liquid can freeze to become a solid or evaporate into a gas."

液体可以冻结成固体，也可以蒸发成气体。

using verb

/ˈjuːzɪŋ/

使用，利用。

"She is using a calculator to solve the math problem. "

她正在使用计算器来解决这道数学题。

into preposition

/ˈɪn.tuː/ /ˈɪn.tu/

进入，到...里面

"Mary danced into the house."

玛丽跳着舞进入了房子。

pipette noun

/pɪˈpɛt/ /paɪˈpɛt/

吸管，滴管

"The student used a pipette to carefully add a small amount of acid to the solution. "

学生用滴管小心地往溶液里加入少量酸。

test noun

/test/

考验，测试

"The difficult exam was a real test of her knowledge. "

这次艰难的考试是对她知识的真正考验。

scientist noun

/ˈsaɪ.ən.tɪst/

科学家，科学工作者。

"The scientist studied the effects of different types of soil on plant growth. "

那位科学家研究了不同类型的土壤对植物生长的影响。

solution noun

/səˈl(j)uːʃən/

溶液，解。

"The lemonade was a clear solution of lemon juice and water. "

这杯柠檬水是柠檬汁和水混合的清澈溶液。

milliliters noun

/ˈmɪləˌlitərz/ /ˈmɪləˌliːtərz/

毫升

"The recipe calls for 50 milliliters of vanilla extract. "

这个食谱需要50毫升的香草精。

transfer noun

/ˈtɹænzfɜː/ /tɹænzˈfɜː/ /ˈtɹænsfɝ/ /tɹænsˈfɝ/

转移，调动

"The transfer of the student to a different class was announced in a school memo. "