论文部分内容阅读
这次来华英展中有关振动设备的两家公司(Derritron)和另一(Ling)公司。我们和(Derrtron)举行了座谈。该公司约有300人,做振动台已有10年的历史。英国这两家公司的振动台,在世界上比
The two companies (Derritron and Ling) related to the vibrating equipment at Huaying exhibition this time. We talked to (Derrtron). The company has about 300 people and has been shaking table for 10 years. Shakers of the British two companies are in the world