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ANSYS optimization and design in ultrasonic welding tooling

2022-10-14

Zhangzhou Jiangteng Youtai Company's tungsten powder output exceeded 200 tons in July

2022-10-14

New home renovation heating should pay attention in advance

2022-10-14

Home pavement material: how to classify ceramic wall tiles

2022-10-14

Book news

2022-10-13

The origin of the door God

2022-10-13

Development of inverter welding power supply

2022-10-13

Five notes on fertilization outside crop roots

2022-10-13

New product "Automatic Vehicle Identification System" can be used for remote identification [Full text]

2022-10-13

High flow GVSO centrifugal pumps are designed for high temperature corrosion resistance

2022-10-13

The kitchen must know feng shui: a variety of furniture and supplies

2022-10-12

The significance of Yongkang cross-regional hardware industry cluster

2022-10-12

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