- 近义词
- cn. 英语字母表的第3个字母;C大调音阶中的第一音;(学业成绩)第三等,中
- light speed[医]光速;
- 双语例句 更多例句
The speed of light in free space is one of the fundamental constants of nature.
真空中光的速率是自然界的基本常数之一.
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We move about, even in jet travel, at speeds far less than the speed of light.
我们即使是乘飞机旅行, 运动的速率也远小于光速.
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An electrical pulse in a wire travels close to the speed of light.
电线里的电脉冲以接近光速的速度传输。
《柯林斯高阶英汉双解学习词典》
No input of energy , however great, can push the speed past the speed of light.
不管供给多大的能量, 也不可能使速率超过光速.
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- 相关词组
- axis of level水准漆;水准轴;水准管轴
- axis of projection射影轴;投影轴
- speed test 转速试验;
- at the word of command一声令下;一听到命令声
- axis of abscissas横坐标轴;
- axis of evil邪恶轴心国; 邪恶轴心; 险恶轴心; 邪恶轴心--布什用语; 险恶轴心国;
- at this time of year在(一年的)这个时节里;
- avail ofv.利用;
- axis of gravity重力轴;
- audit of financial statements财务报表审计;
- average length of life平均寿命;
- avail oneself of利用;乘;趁;假;
- axis of ordinates纵坐标轴;
- axis of symmetry对称轴;
- axis of rotation转动轴;旋转轴;自转轴;
- attack speed攻击速度
- axial moment of inertia轴向惯性矩;
- United States of American. 美国,美利坚合众国;
- average annual rate of growth[法] 年平均增长率;
- aware of意识到,知道;
- 今日热词
- 热门搜索
- direction n. 方向;趋势;方面;用法说明;
- easily adv.容易地;很可能;频繁地;
- Vowel n.元音;母音;
- determination n.决心;决定;查明;
- shark n.鲨鱼;坑蒙拐骗的人,诈骗者;[俚]老手;
- gold n.金,黄金;金色;金币;金饰品;adj.金(制)的,含金的;金色的;金本位的;
- matter n.事情;事态;关乎…的问题;材料;物质;v.要紧;有关系;
- chant v.反复呼喊;念(经);吟诵(经文);n.不断重复的话;圣歌,祷文;
- ought modal. 应当;应该;预料会做;
- desert n.沙漠,荒原;枯燥乏味的地方(或境况);
- stout adj.强壮的;结实的;勇敢的;坚定的;n.烈性黑啤酒;胖子;特大号;
- bachelor n.单身汉;学士;

