The portable sampler is used in soil investigation. It is made of a frame of aluminum alloy, a spiral anchorage block, an upset by chain driver, and a turn by bevel gear, etc.
便携软层取样器用于土层勘察取样，主要由铝合金机架、螺旋式地锚、链传动加压及伞齿轮回转等部件组成。
The invention relates to a sampler of a portable multipurpose smelting furnace and a sampling method thereof.
本发明涉及一种便携式多用途熔炼炉取样器及其取样方法。
The problems existed in the portable air sampler is summarized through practice, and make an exhaustive study on the improve method.
通过实践总结出携带式大气采样器存在的问题，并对其改进方法做了详细的研究。
The working principle of multi - depth deepsea microplankton sampler is introduced. The control system is composed of portable input device and main controller.
介绍了多深度深海浮游微生物浓缩取样器的工作原理，确定了由便携式输入装置和主控制器构成的控制系统结构。
The invention discloses a water sampler which is simple, portable and easy to operate. Users can collect water samples in different locations and at different depths by the bank.
本发明是一种简单便携，易于操作的水样采集装置，使用者在岸边就能实现对不同位 置、不同深度的水样进行采集。
The invention discloses a water sampler which is simple, portable and easy to operate. Users can collect water samples in different locations and at different depths by the bank.
本发明是一种简单便携，易于操作的水样采集装置，使用者在岸边就能实现对不同位 置、不同深度的水样进行采集。
应用推荐