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How to use smartphone compound microscope S003

Posted by Carol Y. on

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2013 China Hi-tech Fair

Posted by Jane Ye on

Each year, CHTF is co-hosted in Shenzhen by ten ministries and commissions namely Ministry of Commerce, Ministry of Science and Technology, Ministry of Industry and Information Technology and National Development and Reform Commission etc. and Shenzhen Municipal People’s Government. Up to now, 14 CHTFs have been successfully held in succession. For each CHTF, the total exhibition area exceeded 100,000m2, the exhibitors were nearly 3,000 from more than 50 countries and the visitors surpassed 500,000. Currently, it is the largest and most influential scientific and technological fair in China and is renowned as “the No.1 Technology Show in China”Time: November 16-21,...

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2013 Hong Kong Electronics Fair (Autumn Edition)

Posted by Jane Ye on

Asia's Largest Autumn Electronics Fair organised by the HKTDC and held at the HKCEC, the Hong Kong Electronics Fair (Autumn Edition) presents all kinds of electronics products and services such as audio-visual products, navigation systems, telecommunications products and testing, inspection & certification services.Fair Dates :13-16 October 2013 (Saturday-Monday)Venue: Hong Kong Convention and Exhibition Centre           1 Expo Drive, Wan Chai, Hong Kong ( Harbour Road Entrance)Organiser : Hong Kong Trade Development CouncilBooth No. : 3CON-049

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2014 International Consumer Electronics Show (CES)

Posted by Jane Ye on

We are exhibiting at 2014 International Consumer Electronics Show in Las Vegas, NV, USA. Exhibiting Time: Jan. 7-10, 2013 (Tuesday-Friday) Booth No.: 25803 in South Hall 2 Welcome to visit us.                                                                                                                               Shenzhen D&F Co., Ltd

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What is the latitude and longitude density?

Posted by Jane Ye on

Density of warp and weft is also known as fabric density, fabric density has warp and weft density. The secret is a piece of cloth 1 square inches inside the total number of warp yarns, the weft yarn is in the same way, the total root number. For example, usually seen in underwear, clothing, bedding material fabric logo "40 * 40/128 x 68" said warp and weft are 40, warp and weft density is a 128 x 68. Warp and weft density of fabric directly affect the appearance, feel, thickness, strength, permeability, wear, heat and other indicators, that is to...

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