PHRASE 准时地;按指定时间 If you arrive somewhere or do something on the dot, you arrive there or do it at exactly the time that you were supposed to.
They appeared on the dot of 9.50 pm as always... 他们和往常一样在晚上9点50分准时出现。
At nine o' clock on the dot, they have breakfast. 他们在 9 点钟准时吃早饭。
(在耗时且无关紧要的事情上)一丝不苟,注重细节 If you say that someone dots the i's and crosses the t's, you mean that they pay great attention to every small detail in a task; often used to express your annoyance because such detailed work seems unnecessary and takes a very long time.
PHRASE 很久以前 The year dot is used to mean a very long time ago.
You've wanted to be a barrister since the year dot. 很久以前你就一直想成为一名辩护律师了。
The image is then stored on the computer hard disk as a vast array of black or white dots. 这幅图像当时就以大量黑点或白点排列的形式被存入电脑硬盘。
Soon they were only dots above the hard line of the horizon. 很快他们就成了地平线上的几个小点了。
USA can be written with dots or without. 写usa时,可以加点,也可以不加。
The Morse code is made up of dots and dashes. 莫尔斯电码由点和画线组成。
Then the dot saw a white cube with dots on every side. 接着点又看到了一个白色的立方体,每一面都布满了小圆点。
Asked the dot. You are dots, and you are here. 点问,你们也是点,你们不也待在这里嘛。
First, they drew simple images of facial features& dots for eyes, slashes for nose and mouth. 他们首先拿了一些面部特征的简单图像&遍布小圆点的眼睛,打上了斜杠的鼻子嘴巴;
We make the dot size proportional to people's body size; so bigger dots are bigger people. 圆点的大小和人的身形成正比。所以大的圆点代表身形大的人。
Historians have long been puzzled by dots, lines and symbols. 历史学家一直被一些点,线和符号感到困惑不解。
What can you do with ten black dots? 你可以做什么十个黑点?
There are dots of soot on the windowsill. 窗台上有一点烟灰。
Specifies that dots per inch information is stored in the image. 指定在图像中存储每英寸点数信息。
Forming letters or characters from dots, as opposed to type. 通过输出点来形成字母或字符,这和(统的)字相反。
The red dots have extended to his stomach. 红点已经扩展到它的肚皮上了。
Preparation of Water-Soluble CdSe and CdTe Quantum Dots and Their Film Deposition 水溶性CdSe和CdTe量子点的制备及其薄膜的沉积
A point system of writing in which patterns of raised dots represent letters and numerals. 一种点字体以凸起的点表示字母和数字的书写模式。
In this "night writing," he used a system of dots and dashes. 在“夜书”中,他使用了一套圆孔和凹痕系统。
In this figure the six combinations for which eijk ≠ 0 have been marked by heavy dots. 在这个图中,eijk≠0的六种组合已用黑点标记出来。
He'll be the dot getting rid of the other dots. 如果有个小点除去了其他的点,那就是他。
Stars resemble innumerable dots of lights in the night sky. 夜空中,星星象无数的小亮点。
Imagine a small latex bead filled with a combination of quantum dots. 试著想像有个小型的乳胶珠粒,里头携带了几种量子点。
This led to a fast increasing number of metaloxide nanoparticles of quantum dots. 这导致越来越多的快速金属氧化物纳米粒子的量子点。
To this thin film, they chemically linked quantum dots made of cadmium selenide for sensitization. 他们把硒化镉制成的量子点用化学方式连接在了这种薄膜上,用于敏化。
Dots on the three lowest rungs would indicate that the system possesses no internal energy. 圆点在三个最低梯级上,就表示这个系统没有内能。
The materials of semiconductor hetero-epitaxy and quantum dots are widely used in the fields such as nano-electronics and optoelectronics. 半导体异质外延材料和量子点材料在纳米电子学、光电子学中具有广泛的应用前景。
There are dots of soot on the windowsill. His feet found the window-ledge. 窗台上有一点烟灰。他的双脚触到了窗台。
Then, an array coded algorithm based on direction and distance restrictions is presented to code projecting dots. 提出了一种基于方向和距离约束的分片排列编码方法,对投影光斑进行排列编码。
Control to display text as stars or dots. 控件以将文本显示为星号或点。
Andreev Conductance and Spin Current in Quantum Dots 量子点中的Andreev电导和自旋流
The temperature value for the pivotal dots is obtained through data processing according to the determined boundary conditions. 对于给定的边界条件进行了数据处理,得出了关键热源点上的温度值。