There are many tools in the science lab. What can we use to measure the length? A. Thermometer B. Beaker C. Ruler D. Test tube 相关知识点: 试题来源: 解析 C。解析:Thermometer 是温度计,用来测量温度;Beaker 是烧杯;Ruler 是尺子,用来测量长度;Test tube 是试管。所以答案是 C。
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What are the Payoffs for Good Science ? : Incentives to Meet Methodological Standards in Clinical Trials Randomized controlled trials (RCTs) inform medical practice, health care delivery, follow-on research, regulation, and health policy. Yet, many RCTs are in... M Catillon 被引量: 0发表:...
Financial calculators are designed for specific financial computations, such as calculating interest rates, cash flows, and amortization. Scientific calculators, while capable of some financial calculations, are more versatile and cater to a broader range of mathematical and scientific applications. Can sci...
Technology is the total of the tools, expertise, technologies, and procedures employed in the manufacturing of products or the achievement of goals, like science analysis.Answer and Explanation: Some of the major advancements are; Electricity In addition to driving decades of technological ...
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we call the person whose j is to put out fires a “f ”.2.f a person is preparing food by heating it, for example by boiling, baking, or frying it, he/she is c .3.A d is a person who has been trained in medical science to treat s or injured people.4.There are (这么多)...
Here are two: “Ask not what your country can do for you—ask what you can do for your country.” “Is water wet?” What are some rhetorical devices? Hyperbole Meiosis Epistrophe Metaphor Rhetorical questions Chiasmus When your writing is strong, your rhetoric is stronger ...
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(2016) Sophia, a humanoid robot dubbed the first robot citizen, is created by Hanson Robotics. The robot is capable of facial recognition, verbal communication and facial expression. 2020s (2020) Robots are used to distribute Covid-19 tests and vaccinations. ...