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Nokia's R&D fee of $4 billion is lower than that of Apple

2019-07-23

Nokia's first WP smartphone will be launched as early as the year

2019-07-23

Inverter air conditioner must be more power efficient than fixed frequency air conditioner?

2019-07-22

Two-way car alarm design based on LPC930

2019-07-22

Case Analysis: Jiashan a high-end casino lighting design

2019-07-21

Japan uses LED lighting to shorten the growth period of 1/3 of lettuce

2019-07-21

Spring Festival Health Weight Loss: Avoid 8 Big Mistakes to Lose Weight Never Ng

2019-07-19

South Korea's OCI plans to invest 90 million US dollars to build LED sapphire crystal rod factory

2019-07-19

Planning and Design of Night Lighting for Guanyinqiao Commercial Circle in Chongqing

2019-07-19

The doctor reveals the family pollution source ranking refrigerator is the runner

2019-07-19

Regulations on the introduction of waste households still need to strengthen supervision

2019-07-19

Solar tea bag LED light - low carbon warm

2019-07-18

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