Updates

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  qocsuinlilv7 posted a topic in the group Shanghai tightens lockdown despite falling COVID cases:

  GD&T Basics: How Does This Symbolic Language Help Your Design?
  
  
  
  The design of any manufacturing process is just as important as the machining itself. One of the most important languages used in the design is geometric dimensioning and tolerancing (...

  • Jun 4
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  qocsuinlilv7 posted a topic in the group Shanghai tightens lockdown despite falling COVID cases:

  Dowel Pins | Plain Dowels and Threaded Dowel Pins
  
  
  
  Engineers steel dowel pins are precision hardened and ground parallel pins. Precision dowel pins are engineered to tight tolerance limits, for accurate locating and alignment in drilled and reamed ...

  • Jun 4
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  qocsuinlilv7 posted a topic in the group Shanghai tightens lockdown despite falling COVID cases:

  The Weird World of Hydrogels: How They’ll Change Health Care
  
  
  
  Imagine a day when a simple injection prompts a broken bone to heal. When tiny, ingestible devices linger in the body, unnoticed, tracking our health or delivering life-saving medication...

  • Jun 4
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  qocsuinlilv7 posted a topic in the group Shanghai tightens lockdown despite falling COVID cases:

  Why educators will flip over a new kind of smart board
  
  
  
  School districts all over the U.S. are preparing to spend billions in government funds allocated through the Elementary and Secondary School Emergency Relief (ESSER) Fund. When Future Ed, Geor...

  • Jun 4
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  qocsuinlilv7 posted a topic in the group Shanghai tightens lockdown despite falling COVID cases:

  Researchers 3D print a miniature vacuum pump
  
  
  
  Mass spectrometers are extremely precise chemical analyzers that have many applications, from evaluating the safety of drinking water to detecting toxins in a patient’s blood. But building an inexpensiv...

  • Jun 4
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  qocsuinlilv7 posted a topic in the group Shanghai tightens lockdown despite falling COVID cases:

  How Heated Jackets Work? The Facts That You Want Know!
  
  
  
  Do you live in that part of the world where the temperature goes below zero degrees in winters or work outside in cold, harsh conditions? Then, you should wear multiple layers of clothing to p...

  • Jun 4
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  qocsuinlilv7 posted a topic in the group Shanghai tightens lockdown despite falling COVID cases:

  What is Stretch fabric? Definition and types
  Stretch fabric is a fabric that has the ability to stretch, that is, its fibers can stretch to a certain degree and then return to their original size.Get more news about wholesale cotton stretch fabric,you ca...

  • Jun 4
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  qocsuinlilv7 posted a topic in the group Shanghai tightens lockdown despite falling COVID cases:

  3 Things You Should Know Before Buying a Cordless Screwdriver
  
  
  
  The type of cordless screwdriver you should buy is determined by the application. Will you, for example, use it regularly for construction work? Renovations or new construction? Do you ...

  • Jun 4
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  qocsuinlilv7 posted a topic in the group Shanghai tightens lockdown despite falling COVID cases:

  WHAT IS THE TREND OF WATERPROOF CONNECTOR?
  
  
  
  With the continuous innovation of economic and social, the demand for power system equipment is also increasing. The connector is used to connect the circuit or signal in connection with life, and people ...

  • Jun 4
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  qocsuinlilv7 posted a topic in the group Shanghai tightens lockdown despite falling COVID cases:

  Pneumatic Versus Electric Random Orbital Sanders
  
  
  
  Are you in the market for a new random orbital sander and wondering whether to go with the electric or pneumatic? This article covers various aspects to consider in making this decision, beyond simp...

  • Jun 4
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  qocsuinlilv7 posted a topic in the group Shanghai tightens lockdown despite falling COVID cases:

  Choose the Right Brake Linings for Your Truck Fleet
  
  
  
  A friend of mine says buying brake linings is like buying pantyhose. She’s speaking of the range of choice in size, color, fit, material, style and finally, it seems, function. If any of my male ...

  • Jun 4
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  qocsuinlilv7 posted a topic in the group Shanghai tightens lockdown despite falling COVID cases:

  What Is Smart Film?
  
  
  
  Have you ever seen a window that can switch between opaque and clear with the flip of a switch? When first introduced, this type of technology seemed like something out of a science fiction movie. But, believe it or not, it's r...

  • Jun 4
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  qocsuinlilv7 posted a topic in the group Shanghai tightens lockdown despite falling COVID cases:

  Passive cooling system could benefit off-grid locations
  
  
  
  As the world gets warmer, the use of power-hungry air conditioning systems is projected to increase significantly, putting a strain on existing power grids and bypassing many locations with l...

  • Jun 4
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  qocsuinlilv7 posted a topic in the group Shanghai tightens lockdown despite falling COVID cases:

  What is Optical Switch and Why Choose It?
  
  
  
  What exactly is an optical switch? If you go by the mechanical switch definition, it is a mechanical switch that is triggered by a spring. Then the optical switch is actually a kind of mechanical switch.Ge...

  • Jun 4
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  qocsuinlilv7 posted a topic in the group Shanghai tightens lockdown despite falling COVID cases:

  Double Sided PET Tape Is Used For A Variety Of Different Applications
  
  
  
  Double sided polyester tape is used for a variety of different applications. The tape has a high tack, excellent adhesion, and good water resistance. This tape is useful for bon...

  • Jun 4