-35 °C quick freezing cold storage how to build and install Quick-freezing cold storage preservation principle and characteristics Quick freezing cold storage: also called tunnel cold storage, quick freezing tunnel cold storage. It is mainly used for the rapid freezing of food in a short t

Celery is rich in sugar, carotene, protein, B vitamins, calcium, phosphorus, iron, sodium, etc. Modern pharmacological studies have shown that celery has the effect of lowering blood pressure and lowering blood wax. Because their roots, bases, leaves and seeds can be used as me

Taro is rich in vitamin C, amino acids, high-quality protein, and phosphorus, iron and other minerals, is a rare treasure in vegetables, can be eaten, fried, cold, fried, marinated and other edible methods, deep By the majority of consumers. Frequent consumption of citrons in the spring can increa

Sister Wang is the first person to grow peppers in the village. No one dares to do what she dares to do. On weekdays, there are busy people who are rushing to the fire. Because of the character that dares to do, the greenhouse peppers planted in the village also have a good har

I. Doing a good job in field management of various wheat fields (A) Wang Miao Wang Miao Mian Mai wheatfield stems in the year before the number of more than 800,000. Due to the large population and slender leaves, these wheat fields are likely to cause field closure, poor light, and lodging after

Release date: 2017-11-09 According to Japanese media reports, a team composed of the Japanese Institute of Physical Chemistry recently revealed that the first global clinical study on the use of other people's induced pluripotent stem cells (iPS cells) for retinal cell transplantation to pa

Food X-ray machine test method: If the test is performed after repeated tests and the sensitivity is not up to the customer's requirements, the sensitivity of the food X-ray machine can be increased. If the sensitivity is raised, the customer's requirements are still not met. It is rec

Yunnan scientist gene edited "autistic monkey" June 06, 2017 Source: China Youth Daily Window._bd_share_config={ "common":{ "bdSnsKey":{ },"bdText":"","bdMini":"2","bdMiniList":false,"bdPic":"",&q

October 23 is China's traditional solar term, "frost," which refers to the fact that the weather is getting colder and the first frost appears. It is the last solar term in autumn and it also means the beginning of winter. At this time the weather gradually cool, Qiuzao obvious, dry

Simple calculation method for fresh air volume and exhaust air volume in workshop Fresh air volume calculation New air volume calculation method Calculated by room capacity: (applicable to divided, multiple small rooms) Qm=N ×qm N—number of people; (the

Anorexia in children is a long-term anorexia loss or disappearance, the main symptoms of reduced food intake, is a chronic digestive dysfunction syndrome, is a common pediatric disease, frequently-occurring disease, 1 to 6-year-old children are more common, and there is a rising trend year by year

Pig production has struggled for many years in the contradiction between environmental pollution and environmental protection. On the one hand, it causes pollution to the environment. On the other hand, pollution control is needed both from the perspective of environmental protection and from the