Aiming at the problems of electronic documents falsification, bowdlerizing hostility and so on, this paper introduces an encrypting arithmetic and validating technology based on characteristic getting which creates valid code of the electronic document.

Traditional music in China is played on solo instruments or in small ensembles of plucked and bowed stringed instruments, flutes, and various cymbals, gongs, and drums.

中国传统音乐采用的是弹拨和拉弦乐器，长笛，以及各种钹，锣，鼓的独奏或者小合奏。

Ensemble of national bowed string instruments refers to music played by traditional bowed string instruments like Gaohu, Erhu, Bass Erhu, Zhonghu and Morin Khur.

民族拉弦乐重奏是运用我国传统的拉弦乐器如高胡、二胡、低音二胡、中胡、马头琴等拉弦乐器来演奏重奏乐曲。

Ping Tan performances usually mix speaking and singing, and are accompanied by percussion instruments and sometimes also plucked or bowed string instruments.

平弹表演通常是说唱混合，同时和着打击乐器，有时还会以弦乐器伴奏。

Directivity of the Bowed Stringed Instruments and Its Effect on Orchestral Sound in Concert Halls

弦乐器的指向性及其在音乐厅中对管弦乐音响的效应

The utility model provides a ukulele, which is the improvement of the national bowed stringed instruments.

四弦琴是一种经过改革的民族弓弦乐器。

Beehler and team captured the first photographs of the "lost" Golden-fronted Bowerbird ( Amblyornis flavifrons).

一种“遗失的”园丁鸟，从英文直译是金额园丁鸟。这是第一次拍到它的照片。

the display arena of the Vogelkop bowerbird.

褐色园丁鸟的表演舞台

Large bowerbird of northern Australia.

澳大利亚北部大型的缎光园丁鸟。

Which we buried in Love's sweet bowers.

我俩沉醉于爱神&甜蜜的闺房。

Bergquist and Bowers are now working together to help raise awareness of flesh-eating bacteria.

伯奎斯特和鲍尔斯现在正在共同努力，帮助人们提高对食肉细菌的认识。

By and large, Bowers decision followed the precedents of the Supreme Court.

鲍尔斯案判决大体上遵循了最高法院的判决先例。

Ms. Wolf sometimes takes Ms. Bowers's studio classes.

有时候，沃尔夫也会去鲍尔斯的舞蹈房上课。

Does the King walk within, and rest in the bowers of my spirit?

王是否在其中散步，且在我灵的树荫下憩息？

However, it is not to say that the opinion of the Bowers decision was reasonable.

然而，这并不能说明鲍尔斯案的判决意见就是合理的。

A lack of exercise and training causes dogs to have behavioral problems, says Bowers.

保尔斯说：缺乏锻炼和训练会让宠物狗出现行为问题。

the crew would go looking for the best bowers to film

拍摄小组要去找最漂亮的褐色园丁鸟来拍摄

Then, the solenoid-type actuator is added to the pantograph-catenary system to control bowhead. achieve the desired results. The performance of the contact between pantograph and catenary is improved, and the quality of current collection is enhanced.

然后，将螺线管型作动器加入到弓网系统中，来对弓头进行控制，达到了预期的效果，弓网关系得到改善，提高了受流质量。

Bowhead whales are one of just a few whales that can live year-round in the Arctic because they have no dorsal fin.

北极露脊鲸是少数一整年待在北极的一种鲸鱼因为它们没有背鳍

It's the immense carcass of a bowhead whale.

味道是从一具巨大的北极鲸尸传来的

This photo shows a bowhead whale that was harpooned during the whale fall migration to their winter grounds.

这张照片展示的是一头在鲸类前往其冬季栖息地的秋季迁徙中被捕获的弓头鲸。