with direct speech ‘It's a device of great age,’ the professor explained “这是一个极为古老的机械装置,"教授解释说。 with object he explained the situation 他说明了情况。 Example sentencesExamples Call the company, explain the situation and give an estimate of the time you will arrive. We...
What role does scarcity play in economic thought? Does Bill Gates face the problem of scarcity? Who offered the scarcity definition of economics? If I told you that I have a simple equation to explain economics, Economics = Scarcity + Choice, what would your reaction ...
Answer to: Briefly explain what the Fact-Value problem is and offer an example to make your description better. Do you find theory to be effective...
A basic rule of physics called the law of conservation of energy says that we can't magically create energy or make it vanish into thin air; all we can do is convert it from one form to another. That means a solar cell can't produce any more electrical energy than it receives each ...
How does the audience affect the choice between explaining and describing? The choice depends on the audience's knowledge level and the purpose of the communication; explanations are suited for those seeking deeper understanding, while descriptions are better for those needing basic information or visua...
We could easily add details to this basic model if we wanted to introduce more real-world elements, like financial markets, governments, or interactions with the rest of the world (imports and exports). Economists reach for theories in much the same way as a carpenter might grab a tool. Wh...
aHowever, nearly one-third of eighth-graders who took the Algebra I standards test in 2010 – some 80,000 students – scored at a "below basic" or "far below basic" level, which is regarded as a failing score. Those figures included nearly 51,000 Hispanic and more than 8,000 African...
A basic econometric problem with any system of simultaneously determined variables is the identification of primitive shocks. We search for the moving average representation of the data process which accords best with the conditional correlations obtained under the hypotheses of the portfolio rebalancing ...
Recommendations for the future government policies and for the management of COVID-19 patients should include a dimorphic approach for males and females. As the estrogen receptor signaling appears critical for protection in women, more studies are needed to translate the basic knowledge into clinical ...
The enterprise since has produced, always is take the shareholder benefit maximization as its basic principle, however, because now the economic society enterprise competition intense, the structure pattern diverse as well as the scale size difference, in the enterprise the divergent interest commun [...