Je was op zoek naar: switch point (Engels - Chinees (Vereenvoudigd))

switch
開關

switch...
切换... comment

kvm switch
kvm切换器

switch & user
切换用户( u)

switch: q:
switch: q:

ethernet switch
網路交換器

switch interval:
切换间隔 ：

switch the channel on the access point. if that doesn't work, try another channel.
切换接入点的信道。 如果无效，请尝试其它信道。

the following are some of the more critical design parameters: number of switch points, type of level detection, switch/relay accuracy, reliability, type of liquid environment (for float switches), mounting style, type of enclosure, output contact rating, switch/relay life expectancy, regulatory approval required, electrical load type, operating parameters, environmental conditions, input power requirements, and type of switch/relay.
以下所列为部分非常关键的设计参数：开关点的数量、电平检测类型、开关/继电器的精确率、可靠性、液体环境的类型（对于浮控开关）、安装方式、封装箱的类型、输出触点的额定值、开关/继电器的预期寿命、要求的监管许可、电力负荷类型、工作参数、环境条件、输入功率要求以及开关/继电器类型等。