lab benches中文什么意思

例句与用法

1. he indicated a space on one of the lab benches .
   他指的是一张实验台上的空间。
2. but the lab bench is not a farm field and many scientists question the usefulness of these early experiments
   然而，实验室可不比农田，许多科学家怀疑这些先期实验有何用处。
3. but the lab bench is not a farm field, and many scientists question the usefulness of these early experiments
   然而，实验室可不比农田，许多科学家怀疑这些先期实验有何用处。
4. save space on a lab bench or in a test rack with this flexible instrument, which can take the place of an ac source, dc source, powerful arbitrary waveform generator, as well as a sophisticated power analyzer
   这是一种多功能仪器，可用作交流源直流源强大的任意波形发生器，以及通用功率分析仪，从而节省工作台或测试机架的空间。