单词:modern mould and core-making process
单词:modern mould and core-making process 相关文章
Voice 1 Welcome to Spotlight. Im Ryan Geertsma. Voice 2 And Im Robin Basselin. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 In January 2010, James Came
There are more than 26 thousands casting companies in China, accounting for half of all the global manufacturers of casting products. But the traditional method of handmaking castings is heavily reliant on human resources and energy, and can produce
AGRICULTURE REPORT - Making Cheese the Traditional Way By Mario Ritter Broadcast: Tuesday, September 27, 2005 I'm Doug Johnson with the VOA Special English Agriculture Report. The ancient way to store
As the pandemic grows, so too does the pressure to provide a vaccine, the first samples of the swine flu jab should be ready for trials next month. But its emerged that the vaccine will be made available to the NHS before the full results of those tr
本期内容: After a months-long bidding process, Yahoo, a struggling internet company, announced Verizon would buy its core business, for $4.8 billion. Last year the telecoms giant paid $4.4 billion for AOL, another former internet darling. The m
Cant Sleep? Warm Your Hands! 睡不着?暖暖手吧! Ya?l: You okay, Don? Don: Sorry,Ya?l . I've been having trouble sleeping lately. Y: Have you tried thinking warm thoughts about your hands and feet? D: Uh,No. Why would I wanna do that? Y: Beca