- 近义词
- light speed[医]光速;
- 双语例句 更多例句
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.
辞典例句
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.
辞典例句
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.
辞典例句
- 相关词组
- axial moment of inertia轴向惯性矩;
- axis of level水准漆;水准轴;水准管轴
- avail oneself of利用;乘;趁;假;
- axis of abscissas横坐标轴;
- aware of意识到,知道;
- audit of financial statements财务报表审计;
- axis of symmetry对称轴;
- axis of projection射影轴;投影轴
- axis of ordinates纵坐标轴;
- axis of rotation转动轴;旋转轴;自转轴;
- United States of American. 美国,美利坚合众国;
- attack speed攻击速度
- speed test 转速试验;
- axis of gravity重力轴;
- avail ofv.利用;
- 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;
- average annual rate of growth[法] 年平均增长率;
- at the word of command一声令下;一听到命令声
- average length of life平均寿命;
- at this time of year在(一年的)这个时节里;
- 今日热词
- 热门搜索
- sit vt.& vi.(使)坐;vi.坐落;处在;(在…中)任职;(议会、委员会、法庭等)开会;
- disease n. 疾病;弊端;不安;vt. 传染;使…有病;
- preparation n.准备(工作);制剂;
- overcoat n.大衣;外套;保护层,护膜;
- union n.协会;联合会;会社;俱乐部;同盟;联盟;联邦;(尤指内战时期的)美利坚合众国,美国
- Januaries n. 一月( January的名词复数 );
- numb adj.麻木的;迟钝的;v.使麻木;
- sponsor n.发起者,主办者;担保者;倡议者,提案人;后援组织;vt.赞助;
- Russian adj.俄国的,俄罗斯的;俄语的;n.俄国人,俄罗斯人;俄语;
- describe v.描述;把…称为;做…运动;形成…形状;认为;描画;
- spaceship n.(尤指小说中的)宇宙飞船;
- overhead adj. 上面的,高架的;头顶上的;(费用、开支等)经常的,管理的;adv. 在头顶上;在空中;在楼上;向上;