All needle valves must be closed on test kit.

检测组件上的所有针形阀都必须关闭。

Check the acidity of the soil with a test kit.

用试验器具测一下土壤的酸度。

Checking the mud test equipment in the pilot test kit.

检查仪器箱中的泥浆试验设备。

Before starting test, all needle valves on test kit must be closed.

在开始检测前，检测组件上的所有针形阀都必须关闭。

The dog's way of celebrating was to eat part of the pregnancy test kit.

马利吃掉了一部分验孕棒来表达它对此事的庆祝。