How to Solve the Knife Phenomenon in Plastic Gravure

In the plastic gravure printing process, the knife wire phenomenon often occurs. The reason for its production is very complex, involving plate making, ink, squeegee and environment, etc. Now it is analyzed and discussed for reference by peers.

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Scientists discover the command and control mechanism of memory

When attending a less familiar meeting, people will introduce each other to each other and make some new friends. For those who have only one side, you may soon forget, but if you meet the same person twice, you are likely to remember his name. Because your brain has changed his "intr.......

Public rental furniture procurement market is expected to expand

Recently, the Ministry of Finance announced the "2012 Central and Local Budget Implementation and the 2013 Central and Local Budget Draft Report" pointed out that the budgetary expenditure for housing security in 2013 was 222.991 billion yuan, an increase from the previous year.......

How to choose a mobile dining car

How to choose a mobile dining car? As a heterogeneous mobile dining car in the dining car, it is light and flexible, practical and diverse. It has been used more and more in modern restaurants and has a wider range. So how to choose a mobile dining car, this is the first th.......

48T human glycogen phosphorylase BB

Human glycogen phosphorylase BB II. Precautions 1. This reagent is an in vitro test reagent. It is used within the validity period. The reagent should be regarded as an infectious agent. Reagents with different batch numbers cannot be mixed. The reagents in the box should be taken out before us.......

Reduce the indoor formaldehyde source 7 strokes to buy a good furniture

With the continuous development of residential decoration, personalization and environmental protection have become the two most concerned issues for consumers when purchasing furniture. In particular, the latter has been paid more and more attention because of its direct concern on health .......

State-of-the-art supervision of three categories of kitchen machinery

The General Administration of Quality Supervision, Inspection and Quarantine issued the results of the national supervision and inspection of kitchen machinery. The results of the spot checks showed that the three products of the three companies did not meet the standards.
This kitchen.......

Introduction of Common Experimental Animals-Guinea Pig

1. Behavior and habits

1. Feeding behavior

Guinea pigs are strict herbivores, preferring grassy grasses or dry forages with more cellulose. Under natural light conditions, eat food day and night, with a long rest period between meals. When you are hungry, when you hear the .......

Research finds cold health helps

The cold winter is finally slowly away from us, and spring is coming, some people are fortunate, but research shows that cold is sometimes very helpful to people's health, and cryotherapy has also become a new topic for scientists.

"Cryotherapy" mainly studies the eff.......