hand sample

  1. 手工取样,人工取样

网络词典

hand sample

英 hænd ˈsɛmpl 美 hɑnd ˈsɛmpl
名词 中文翻译:手头样本
同义词: ['hand specimen', 'handhold sample例句:1. The company is testing a new hand sample to see if it works well with the existing system.(该公司正在测试一种新的手头样本,以查看它是否与现有的系统兼容。)2. The scientist handed me a small hand sample to analyze its chemical composition.(科学家递给我一个小手头样本,让我分析其化学成分。)']

例句:

  1. 1. The company is testing a new hand sample to see if it works well with the existing system.
    该公司正在测试一种新的手头样本,以查看它是否与现有的系统兼容。
  2. 2. The scientist handed me a small hand sample to analyze its chemical composition.
    科学家递给我一个小手头样本,让我分析其化学成分。
  3. 3.The researcher used a hand sample to study the effects of pollution on the environment.
    研究者使用手头样本研究污染对环境的影响。