Lead test (optional).

铅测试(可选)。

youdao

The helium cooling system is an important ancillary system of the dual-functional lithium lead test blanket module(DFLL-TBM) for ITER.

氦气冷却系统是ITER中国液态锂铅实验包层模块（DFLL-TBM）在ITER装置内进行实验的重要辅助系统。

youdao

The phase-lead depth of generator at the power station of Changzhou Hydraulic Complex is learnt through unit phase-lead test based on analysis on static stability of synchronous generator.

从分析同步发电机静态稳定入手，通过机组进相试验，从而掌握长洲水利枢纽电站发电机的进相深度。

youdao

If a test finds that soil has too much lead, you might be advised to remove the soil or cover it with sod grass.

VOA: special.2009.06.09

So if you're concerned about lead on toys, we think you can use one of these do-it-yourself lead test kits.

NPR: Do Home Lead-Testing Kits Work?

The ones that we recommend, particularly the Homax Lead Check and the Lead Check Household Lead Test Kit, use a sort of a cigarette-sized swab.

NPR: Do Home Lead-Testing Kits Work?

So, in terms of detecting the surface lead of the five home lead test kits that you put to the test, how exactly do they work?

NPR: Do Home Lead-Testing Kits Work?