Copper is a good conductor of electricity. Which of the following is not a good conductor? A. Silver B. Rubber C. Gold D. Aluminum 相关知识点: 试题来源: 解析 B。解析:在自然科学中,橡胶(rubber)是绝缘体,不是电的良导体。而银(silver)、金(gold)和铝(aluminum)都是良好的电导体。从英语...
Silver is the best conductor of electricity, copper ___ it closely.A. followed B. to follow C. following D. being followed 相关知识点: 试题来源: 解析 C 考查独立主格结构。句意为“银是电的最良导体,铜紧跟其后”。本句的主语是silver.但后半句的逻辑主语是copper,所以用“逻辑主语+现在分词短语...
Silver is the best conductor of electricity，copper following it。银是电的最好道题，铜仅此于它（银）。分析：conductor 导体 bad conductor 不良导体 good conductor 良导体 overhead conductor 架空线 ; 架空导线 ; 架空电线 Central conductor 中心导体 ; 中线 ; 中间导线 Wood is a poor con...
Steeling Yourself; Copper Is an Excellent Conductor of Heat, So the Bath Water Stays Warm (Www.Williamholland.Co.Uk) the Spiral Staircase Is Made of Folded Steel Plate A Large Steel-Framed Opening Looks out from the Dining Area over the Garden...
copper steel gold silver platinum aluminum brass Human beings are also good conductors of electricity, which is why touching someone experiencing an electric shock causes the toucher to experience the same shock. In electrical and electronic systems, conductors comprise solid metals molded into wires or...
相关知识点: 试题来源: 解析 B ,考查现在分词,句子的后半句是独立主格结构,follow与copper构成了主动的形式,因此使用其现在分词形式.故选:.银是最好的电导体,紧接着就是铜.考查非谓语形式,应判断其与主语是主动还是被动的关系,再确定答案.反馈 收藏
该句的主语是silver,而分词following的逻辑主语是copper。如果不用独立主格结构,则需要两个分句,即:Silver is the best conductor of electricity; copper follows it closely. 特别要注意分句间的标点符号,该符号应该是分号或句号,不能用逗号。用逗号则表示后面需要使用独立主格结构。因此,选项D为最佳答案。
a. a poor conductor b. brittle c. malleable Copper: Copper is one of the metallic elements in the periodic table. Copper has an atomic number of 29. Copper is one of the earliest used elements in human history, with the earliest recorded uses being as far back as 8000 BC. ...
综合英语 Silver is the best conductor of electricity,and copper ___ it closely.选择一项:a.followsb.examinesc.drawsd.competes还未回答满分1.00Flag question题干This little village has ___ great changes over the past decade.选
Which of the following materials is the poorest electrical conductor? (A) Copper (B) Aluminum (C) Graphite (D) Brass Electrical Conductivity and Resistance: The electrical conductivity of a material can be calculated with the help of the resistivity of...