波 的中文句子和英文句子

里丁镇位于马萨诸塞州东北部的一城镇，原为波士顿一住宅的郊区。人口22，539

A town of northeast Massachusetts, a primarily residential suburb of Boston. Population, 22,539.


用多半尺度衡量，1988年对波音公司来说都是极好的一年。这一规模庞大的航空公司不但在销售方面创下记录，并积压了大量订单。

By most measures,1988 has been an excellent year for the Boeing Company. The giant aerospace concern has racked up record sales and has a huge backlog of orders.


波浪在阳光下跳舞。

The waves danced in the sunlight.


医生给他做了脑部超声波扫描检查。

The doctors gave him an ultrasonic brain scan.


阿布扎比阿拉伯东部波斯湾上的一酋长国和城市。为阿拉伯联合酋长国的首都。因为有大量的石油收入，该酋长国为世界上人均收入最高的国家之一。人口242，975

A sheikdom and city of eastern Arabia on the Persian Gulf. The city is the capital of the federated United Arab Emirates. With enormous oil revenues, the sheikdom has one of the highest per capita incomes in the world. Population, 242,975.


把能量从一种形式转换成另一种形式的装置。在与计算机有关时，这个术语用在磁盘系统中的读／写磁头、扇面标记的检测上，以及用在延迟线存储器的电子或声波脉冲变换器上。

A device for converting energy form one form to another. In relation to computers, the term is applied to a read/write head, to detector of sector marks in a magnetic disc system, and to electronic/sonic pulse converters of delay line memory.


阿波罗计划与其说是一项科学成果，不如说是一项技术成就。

The Apollo program was not so much a scientific achievement as a technical accomplishment.


其传递函数与输入信号的频谱函数相匹配的一种滤波器。

A filter whose transfer function is matched with the frequency spectrum function of input signal.


太阳有时会影响无线电波的传播。

The sun sometimes spoils the propagation of radio waves.


超声波心动描记器一种用来显示详细的大脑图象的仪器，利用超声波发送和反射的差异来测试并无伤无痛

An instrument that in a painless and noninvasive manner uses the differential transmission and reflection of ultrasonic waves to create a detailed visual image of the brain.