关于”水发电的利弊“的英语作文模板2篇,作文题目:Advantages and disadvantages of water power generation。以下是关于水发电的利弊的xx年级英语模板,每篇作文均为满分模板带翻译。
高分英语作文1:Advantages and disadvantages of water power generation
Due to the unstable air volume of wind turbine, the output alternating current is the change of V alternating current, which becomes longer due to the influence of rectifier charger and rechargeable battery. The inverter power supply circuit which converts the electric energy generated by wind turbine into chemical energy has protection, and converts the chemical energy of battery into alternating current to ensure the stability of use.
中文翻译:
由于风力发电机组的风量不稳定,所以其输出的交流电是v交流电的变化,受整流器充电器、可充电电池的影响而变长,使风力发电机组产生的电能转化为化学能的逆变电源电路有保护,将电池的化学能依次转化为交流电保证使用的稳定性。
万能作文模板2:
In order to check the electrical accessories in the foundation, remove the metal plate from the ground platform and go down into the foundation water to check whether there are traces of water accumulation in the foundation. This must be removed immediately. By re sealing the joints between the lower tower section and the foundation ring from the external lines, cables and cable connections, all lines, cables and cable connections in the foundation must be prevented from damage And corrosion loss, wear or edge protection must be refitted.
If necessary, or if the potential equalization position is correct, check whether the terminals of the grounding cable fit closely. Visually check the potential balance rail for corrosion. If the guide rail is seriously damaged, the tower bottom / tower body / lines, cables and cable connections must be replaced.
Visual inspection of all lines, cables and cable connections. On the basis of damage and corrosion, wear or edge protection must be re installed, if necessary Or correct positioning, the cable in the tower body must be tightened, and the cable can not be pulled. Check the tight assembly of the cable bracket and the tight fit of the cable in the bracket sokschink, shockproof and CEE socket.
For the function, use the instrument CEE power supply lighting / emergency lighting to turn on the power supply to check whether the tower lighting function is normal. Replace the defective lamps and lanterns to check the emergency lighting function in the tower and nacelle by simulating the power failure. E.
the emergency lighting must be automatically turned on by activating the fuse at the bottom of the tower. If necessary, the test switch / terminal point on the lamp can be turned on. Before checking the threaded connection, the cable harness in the substation must be disconnected, the threaded joint in the terminal and wiring cabinet shall be visually inspected with insulating tools, and the tight fit shall be checked.
If necessary, the nut shall be tightened. For torque, see) V AC / V AC / V AC.
中文翻译:
为了检查地基中的电气配件,从地面平台上移去金属板,并向下进入地基水中,检查地基是否有积水的痕迹,必须立即拆除这一点,通过将下部塔段和基础环之间的接头从外部线路、电缆和电缆连接重新密封,必须防止地基中的所有线路、电缆和电缆连接处的损坏和腐蚀丢失磨损或边缘保护必须重新改装。如果需要,或电位均衡位置正确,检查接地电缆的端子是否紧密配合目视检查电位平衡轨是否腐蚀如果导轨严重损坏,必须更换塔底/塔身/线路、电缆和电缆连接目视检查所有线路、电缆和电缆连接在损坏和腐蚀的基础上,磨损或边缘保护必须重新安装,如果需要或正确定位,塔体中的电缆必须拧紧,不能拉索拉索检查电缆支架的紧密装配和电缆在支架SoksChink中的紧配合,防震和CEE插座。对于功能,使用仪表CEE电源照明/应急照明打开电源检查风塔照明功能是否正常更换缺陷灯具通过模拟电源故障检查风塔和风舱中的应急照明功能,e通过激活塔底部的保险丝,应急照明必须自动点亮。
如果需要,可以打开灯上的测试开关/终端点CAUTIONV AC/V AC/V AC,在检查螺纹连接之前,必须断开变电站中的电缆束,使用绝缘工具目视检查端子和接线柜中的螺纹接头,并检查其配合是否紧密,如有需要,拧紧螺母。有关扭矩,请参阅)V AC/V AC/V AC。
满分英语范文3:水发电的利弊
Water paradise if you have been to Jiuzhaigou in Sichuan Province, you will think it is a paradise of water. I went there last summer and enjoyed the amazing scenery. Jiuzhaigou is famous for its beautiful lakes and waterfalls.
In the peaceful and peaceful paradise in the southeast of Sichuan Province, you will be amazed that the water here is colorful and clean lakes can be seen everywhere The number is really many, many, many are small but very beautiful. These lakes are just like pearls to necklaces for Jiuzhaigou. All the lakes look like green gemstones.
They all have special names, such as Panda Lake, Bamboo Lake and so on. Fifecolor lake is a must go place because it provides a variety of colors of rainbow for tourists. The water of this lake looks colorful.
Those incredible colors will make you feel like you are in a dreamlike dream. When you are there, please pay attention to those not very good waterfalls, but they are more beautiful, because it is a beautiful water world, which makes you feel comfortable and healthy. So if you are tired of the busy life, maybe Jiuzhaigou tour will let you Relax.
You'll have a good time.
中文翻译:
水的天堂如果你去过四川省的九寨沟,你会认为它是一个水的天堂去年夏天我去了那里,欣赏了令人惊叹的景色九寨沟,它以美丽的湖泊和瀑布而闻名,在四川省东南部宁静而宁静天堂,你一定会惊叹于这里的水是五彩缤纷的,到处都可以看到干净的湖泊,它们的数量真的是很多很多很多都很小但是很漂亮这些湖泊对九寨沟来说就像珍珠对项链一样所有的湖看起来像绿色的宝石,它们都有特别的名字,如熊猫湖,竹湖等等游客Fivecolor湖是一个必去之地,因为它为游客提供了各种颜色的彩虹。这个湖的水看起来五彩缤纷,那些不可思议的颜色会让你觉得你在一个梦幻般的梦境中,当你在那里的时候,请留意那些不是很好的瀑布,但是它们更美丽,因为它是一个美丽的水世界,让你感到舒适和健康,所以如果你厌倦了繁忙的生活,也许九寨沟之旅会让你放松,你一定会玩得很开心。
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