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.
方法应该迅速（在数分钟或数小时内可以得到结果），样品制备需要量最低，和较低成本。
Ion Torrent is offering prizes worth $1 million each to people who can improve the machine’s performance and accelerate the sample preparation.
离子激流提供价值100万美元奖金的人谁可以提高机器的性能和加速样品制备。
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.
计数铀和铅原子的质谱仪和样本制备过程的改进能将年龄测定中的误差减少到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