A. Seeing a rainbow. B. Looking at a fish in water. C. Shadows formed by an object. D. The appearance of a mirage. 相关知识点: 试题来源: 解析 C。物体形成的影子是光沿直线传播的例子。A 选项彩虹是折射和色散;B 选项看水中的鱼是折射;D 选项海市蜃楼是光的折射现象。反馈...
The words "bright" and "light" are used in close proximity. This is an example of ___. A. sentence structure B. rhyme C. alliteration D. repetition 相关知识点: 试题来源: 解析 C。解析:“bright”和“light”发音接近,是头韵的手法。sentence structure 是句子结构,rhyme 是押韵,repetition 是重...
百度试题 结果1 题目If a plant grows towards the light, this is an example of: A. Heredity B. Adaptation C. Reproduction D. Metabolism 相关知识点: 试题来源: 解析 B。植物向光生长是适应环境的表现,属于适应。反馈 收藏
题目A ball rolls down a hill. This is an example of ___. A. heat B. light C. gravity D. sound 相关知识点: 试题来源: 解析 C。球从山上滚下是重力的作用,选项 A“heat”是热,不符合;选项 B“light”是光,不符合;选项 C“gravity”是重力,符合题意;选项 D“sound”是声音,不符合...
()Light is ___ faster than an ordinary plane.A.millions of time B.millions of times C.million times D.millions time【以及相关语法 答案 选B.millions of数百万的 time做“倍数、次数”意思讲时,是可数名词,所以要加s这句话的意思是:光比普通飞机快数百万倍. 相关推荐 1 ()Light is ___ faster...
A. the reflection of light on a rough wall B. the absorption of light by a black object C. the reflection of light on a mirror D. the refraction of light through a prism 相关知识点: 试题来源: 解析 C。中文解析:文章中多处提到镜子是光反射的例子,如“When we look at ourselves in ...
a得到了老师的认可 Obtained teacher's approval [translate] aThis is an example used for the a weather with light rain, and one with heavy snow 这是用于天气的例子与小雨和一个与大雪 [translate] 英语翻译 日语翻译 韩语翻译 德语翻译 法语翻译 俄语翻译 阿拉伯语翻译 西班牙语翻译 葡萄牙语翻译 意大利...
The sun gives off light and heat. This is an example of ___. A. electricity B. magnetism C. energy D. gravity 相关知识点: 试题来源: 解析 C。太阳发出光和热是能量的一种表现形式,选项 A“electricity”是电,不符合;选项 B“magnetism”是磁力,不符合;选项 C“energy”是能量,符合题意;选项...
Different techniques and types of equipment are available to help diffuse light. An example is soft boxes which are frequently used to diffuse bright artificial light sources. “If working indoors, a simple way to diffuse natural light is by taking portraits next to a window,” Northey says. ...
五、仿照示例,用“”标出下面可以连读的部分。(5分)示例: Slow down and stop at a yellow light.1. This is an appl