( )6.-What is useful energy?A W_(ater)andcoalB.PlasticC. Smoke 相关知识点: 试题来源: 解析 6.A 结果一 题目 What is useful energy?A. SmokeB. Water and coalC. Plastic 答案 B相关推荐 1What is useful energy?A. SmokeB. Water and coalC. Plastic ...
What useful energy!( ) A. an B. a C. / 相关知识点: 试题来源: 解析 [解答]考查不定冠词。energy为不可数名词,能源,what+adj+不可数名词,为感叹句的固定句型,故这里不需要冠词,句意为:多么有用的能源啊! 故选:C。 [分析]多么有用的能源啊!
A. It is not useful. B. It causes pollution. C. It is free and causes no pollution. D. It is E. xpensive. 相关知识点: 试题来源: 解析 C。A 选项太阳能是有用的;B 选项太阳能是清洁能源,不会造成污染;C 选项太阳能免费且不造成污染,正确;D 选项太阳能不是昂贵的能源。反馈...
Simulation modeling is the practice of applying digital representations of real-world forces to a 2D or 3D model in simulation software to see how it behaves. What is simulation analysis? Once simulation software has calculated your 2D or 3D design’s response to those forces, it presents a si...
Interface Circuit: As for the interface circuit, it helps in extracting the highest possible energy from its transducer and then ensures that the energy is useful through conditioning it in a great form for desired applications. This is through voltage regulation, voltage rectification, etc. ...
How to Navigate the IRS Wash Sale Rule If you're considering tax-loss harvesting, you'll want to avoid running afoul of the wash sale rule. Marguerita ChengDec. 19, 2024 Tax Breaks for Investors With Advisors Financial advisor fees are not tax-deductible now, but there are still tax benef...
As a general rule of thumb, having data roaming turned on at all times is a good idea, as it has advantages even if you're just at home. Roaming allows your phone to jump onto other networks even within the UK, which is particularly useful if you're in locations that don't have a...
党的十九大报告指出，全党要更加自觉地增强___、___、___、___，既不走封闭僵化的老路，也不走改旗易帜的邪路，保持政治定力，坚持实干兴邦，始终坚持和发展中国特色社会主义。 A道路自信、理论自信、制度自信、文化自信 B道路自信、理论自信、制度自信、思想自信 ...
For the same reasons, it is helpful to set clear goals for your daily and weekly study. Follow the goals you have set for yourself, even if this means supplementing the work that is done in your course. For instance, if your goal is to have a good accent, you can work on your ...
Efficiency is ameasurable conceptthat can be determined using the ratio of useful output to total input. Increased efficiency minimizes the waste of resources such as physical materials, energy, and time while accomplishing the desired output. ...