Doing experiments is one of the most interesting things about studying chemistry. It's often teachers 41. __who__ do the experiment in front of the class with students watching. However, in our class, we take a
题目Where does Anna do most of her experiments? A. At a laboratory. B. In the backyard. C. At her dad's garage. 相关知识点: 试题来源: 解析 A 这是一道关于地点的细节理解题,需要根据前文对 Anna 做实验地点的描述,从 “在实验室”“在后院”“在她爸爸的车库” 这三个选项中选择正确答案。...
Discusses several principles for managing experimentation in machine engineering from the book "Experimentation Matters: Unlocking the Potential of New Technologies for Innovation," by Stefan H. Thomke. Approach to anticipating and using information; Benefits of frequent experimentation; Potential opportunities...
aBeacon, NAV light, Antennas 烽火台, NAV光,天线[translate] aTail Skid Plate 后滑板板材[translate] a,they told me that there is no faster way to ship to Miami 他们告诉我没有捷径运送到迈阿密[translate] aMost of the above mentioned experiments 大多上述的实验[translate]...
To understand human psychology, behavioural scientists must stop doing most of their experiments on Westerners, argue Joseph Henrich, Steven J. Heine and Ara Norenzayan. This is a preview of subscription content,access via your institution
根据上一句中“My chemistry teacher usually gives us the instruction sheet the night before the lab class to let us know a lot about the experiments.”可知,实验课的前一天晚上,我的化学老师会给我们发一份关于实验的说明,所以此处是“开始实验之前先复习实验步骤”,所以此处用go over。故选C。【小题4...
原句结构为 "he collected information, ___ it and did experiments"。主句动词为过去式 "collected",空格后连接两个动作。关键判断在于如何并列动词。1. **选项A. studied**:若填入过去式,需与"collected"通过连词(如and)并列。但原句无连词,直接加逗号衔接三个动词(collected, studied, did)违反英语并列结构...
我们大部分时间都在电话里聊天。9.Most of the time, people use social media to stay connected with friends and family.翻译：大部分时间，人们使用社交媒体与朋友和家人保持联系。10.He spends most of the time in his laboratory doing experiments.翻译：他大部分时间都在实验室里做实验。
1Clark felt that his in one of the most dramatic medical experiments of all time was worth the suffering he underwent.A.appreciationB.participationC.presentationD.completion 2 Clark felt that his ___ in one of the most dramatic medical experiments of all time was worth the suffering he ...
My chemistry teacher usually gives us the instruction sheet the night before the lab class to let us know a lot about the experiments. During the class, she first___the steps of the experiments and then puts us into groups to do the experiments. What’s special is that for every lab ...