Used for low-temperature heating purpose of organic mateial, inflammable and other substance. The temperature is controlled by a "High-Middle Low" selectingswitch.
适用于有机物、易燃物及其它物质的低温加热。温度分别由高、中、低三挡开关控制。
2
You can quickly switch between activities simply by selecting these tabs.
您可以通过选择这些选项卡在活动之间快速切换。
3
Last week's Casual Fridays study was inspired by my annoyance at a website form which required me to constantly switch between typing in information and selecting it from a menu.