1. water engine 2. power the engines and grow food during the trip 3. that water is heated to a high temperature by solar panels 4. costs about one thirtieth of a normal spaceship 5. I will get there by a spaceship powered by water....
water意思：水；大片的水；江，河，湖，海；水域；水面；领海，海域；不明朗局面。例句：1、Tests have shown high levels of pollutants in the water。测试显示水中污染物质的含量很高。2、I was determined to go，come hell or high water。我决心要去，无论有什么困难。3、Water supplies to t...
sample a sufficient amount of water so that the sampling is statistically meaningful, but at the same time, it needs to be practical when considering the on board sampling point location, which is likely to be in the engine room of vessels so that waterspillageneeds to be minimized. Further...
(30) downstream of the gas engine, and an engine-coolant-water heating device (40) provided in the bypass channel (36), and waste heat exhausted from the gas engine is collected in the engine-coolant-water, and the refrigerant is heated by the engine-coolant-water so as to enhance air-...
other parts may retain some water after the water is discharged.After restarting,the remaining heat can dry the residual water in the water pump, which can ensure that there is no water in the engine, and prevent the water pump from freezing and tearing the water seal and causing water ...
The results show that it is possible to determine dynamic viscosity and water content of engine lubricant. 说明可见-近红外光谱技术能够用于发动机润滑油的含水率与粘度的预测。 www.ceps.com.tw 4. Tests indicated that this method could remarkably increase the recovery efficiency of high and ultrahigh...
If these scientists are correct, we may soon be on our way to Mars in a spaceship powered by water. (1) Which sentence best describes the main idea of the passage above? A . The key to the water-powered spaceship is the engine. B . In the future, people may travel to Mars by...
The Colorado River is a major water source and economic engine for the southwestern United States. Nearly 90% of its water originates from snow-dominated watersheds in Colorado, Utah and Wyoming1 to support 40 million people and US$1.4 trillion in economic activity2. The Colorado River is cur...
1: It is need to ensure the smooth water yield when the water pump is working, to avoid the damage of pressure switch due to the pump blocked operation! 2: Although the water pump support the dry operating in short time, please not to exceed 15 Minutes! 3.It...
The engine water pump is a vital component in the cooling system of any automobile, ensuring that the engine operates within safe temperature ranges. Among the numerous brands available in the market, YINYI AUTO PARTS MANUFACTURE stands out for its high-quality engine water pumps, renowned for th...