Carefully read and understand the section, " water temperature regulation ", of this manual and adjust the temperature control knob to the desired setting 仔細(xì)閱讀和理解本手冊(cè)中的“水溫調(diào)節(jié)”章節(jié),旋轉(zhuǎn)溫度控制旋鈕,將溫度調(diào)節(jié)到所需要的溫度。
A graphic symbol whose appearance conveys information; for example, the vertical and horizontal arrows on cursor keys that indicate the directions in which they control cursor movement, the sunburst symbol on the screen illumination control knob of an ibm3279 color display station 其外形可以傳遞某種信息的一種圖形符號(hào),例如,指示控制光標(biāo)移動(dòng)方向的光標(biāo)鍵上的垂直和水平箭頭,ibm3279彩色顯示站屏幕亮度控制鈕上的光芒四射的太陽(yáng)符號(hào)等。