sampler造句

To take samples that retain the larger structure of the sediment, a core sampler is used.
为了保持样品沉积物的层次结构, 就要用空心铁管采样器.

Soil is sampled with a core sampler.
土壤的采样使用芯形采样器.

A depth sampler is strapped to the running board of the helicopter.
把深水取样器固定在直升机的试验台上.

The present invention provides a sampler for investigating the homoptera insect.
本发明提供一种同翅目昆虫调查取样器.

a sampler of American short-story writers.
美国短篇小说作家集锦

• #sampler