×
单选题
Individual wire identification codes are established to assist in tracing circuitry.
A
To help the tracing circuit, we need to build trunk wire recognition code.
B
Separate wire identification codes are built to assist in tracing circuits.
C
Unitive wire identification codes provide assistant in tracing circuitry.
答案解析
正确答案：B
相关知识点：
建线码助于电路追踪
相关题目
单选题
Give the different maintenance tasks to the technicians.
单选题
Supply containers of sufficient capacity and diameter.
单选题
The fuel pump is installed adjacent to the bulkhead.
单选题
To make the curing process faster, apply heat to the compound.
单选题
To prevent accidental operation of the system, install the safety lock.
单选题
To calibrate the test set, refer to the manufacturer＇s instructions.
单选题
This material releases dangerous fumes when it touches hot surfaces.
单选题
Make sure that the adjustment is in the limits given in table 1.
单选题
If none of the brackets are damaged, continue the procedure.
单选题
A higher temperature increases the speed of evaporation.
