sample preparation

常见例句

Methods should be fast (giving results in minutes or hours), require minimal sample preparation before analysis, and be low in cost.
方法應該迅速（在數分鍾或數小時內可以得到結果），樣品制備需要量最低，和較低成本。
Ion Torrent is offering prizes worth $1 million each to people who can improve the machine’s performance and accelerate the sample preparation.
離子激流提供價值100萬美元獎金的人誰可以提高機器的性能和加速樣品制備。
Improvements to the mass spectrometer that counted uranium and lead atoms and to the sample preparation procedure had reduced the dating error by a factor of four.
計數鈾和鉛原子的質譜儀和樣本制備過程的改進能將年齡測定中的誤差減少到1/4。

Bruce and the PARC group also are working on automating blood-sample preparation.
FORBES: Magazine Article
The simple and inexpensive devices require minimal training to use, practically no sample preparation, and no electricity or additional equipment to process a sample.
UNESCO: House United Nations Educational, Scientific and Cultural Organization