【Abstract】Like products of most intangible cultural heritages， the market of papercuts flourishes in China， following it......

Located about 10 miles north of the US?Canadian border， sits the Signpost Forest thats unlike other forests on the planet......

【Abstract】This article illustrates Singapore’s bilingual policy has managed Singapore’s multicultural and multilingu......

Isiting Mostar in Bosnia and Herzegovina was an eyeopening and humbling experience. When we traveled to Croatia， we took ......

It is strange to think of karaoke as an invention. The practice predates its facilitating devices， and the concept transc......

传统的隔离型DC/DC变换器输入端电流断续，会对电源或负载产生严重的电磁干扰，利用嵌入式滤波（Built-in Input Filter，BIF）的方法可以实......