您要查找的是不是：
- black bulb thermometer 黑球温度计
- Black and white bulb thermometer; 黑白球温度表;
- Psychrometer An instrument for the accurate determination of relative humidity.It consists of a wet and dry bulb thermometer. 相对湿度计可以准确的测量相对湿度的仪器。它由一湿球和一干球温度计组合而成。
- Psychrometer: An instrument for the accurate determination of relative humidity. It consists of a wet and dry bulb thermometer. 相对湿度计:可以准确的测量相对湿度的仪器。它由一湿球和一干球温度计组合而成。
- Low temperature black bulb katathermometer for evaluation of cold environment 两种黑球低温卡他温度计综合评价环境冷强度的探讨
- 8a bulb thermometer, or a non-imbedded thermocouple or resistance temperature detector applied to the points accessible to the usual bulb thermometer. 一个球式温度计，或嵌入式热电偶或电阻式温度探测仪应用到通常球式温度计能够到的点。
- He was in black from crew to earing. 他全身上下都穿着黑衣服。
- He whipped up a pistol and shot at the black bear. 他急忙抓起手枪，向那头黑熊射击。
- Many people were taken off by the Black Plague. 许多人被黑死病夺去了生命。
- The man is carrying a small black plastic handbag. 这个人提着一个黑色的小塑料提袋。
- The old trade in black ivory is on more. 昔日非洲黑奴的买卖已不复存。
- The black sedan suddenly drew out into the traffic. 黑色轿车突然开动，驶进了车流。
- I have a snag in my best black tights. 我最好的一条黑裤袜给划破了。
- He fell down the stairs and was all black and blue. 他从楼梯跌下而青一块紫一块了。
- Black and white show a striking contrast. 黑和白形成明显的对比。
- wet and dry bulb thermometer 干湿表,干湿球湿度计,干湿球温度计
- She buy a black nightie to wear on her honeymoon. 她买了一件黑色睡衣准备在蜜月时穿。
- Jim staked all his money on the black horse. 吉姆把所有的钱都押在那匹黑马上了。
- liquid bulb thermometer 充液式温度计
- During the war we had to black out all our windows. 战时我们必须用黑布遮着窗口以免透光。
