Summary of application of ball mill grading system on heavy calcium Qingdao Mai Cologne Powder Technology Equipment Co., Ltd. Zhang Jingjie 1. System advantages The ball mill grading system is applied to non-mineral, especially ultra-fine deep processing of heavy c
Read MoreAccording to a series of studies released on Tuesday, overfishing over the past few decades has caused billions of dollars in lost revenue to the world food industry. The resulting reduction in fishery resources has also weakened poor countries’ efforts to fight malnutrition. Resea
Read MoreDrinking yogurt every day has become a diet for many people. Since yoghurt does not need to be heated, it is convenient to drink. Therefore, a large number of people drink it, and someone is hungry to eat it. But from the nutritional point of view, drinking yogurt also pays attention to time, and
Read MoreRelease date: 2010-09-15 The new "brain reader" is based on the cerebral cortex covering the microelectrode grid, directly touching the patient's thoughts by electrode contact and analyzing the information emanating from the brain, and finally allowing the patient to "speak&q
Read MoreAfter the summer heat has passed, the "Autumn Tigers" will no longer have the power of the past. The temperature will drop every day, and a cool autumn will come. The autumn is not only a season of fruitful harvest and fruitful harvest, but also a sufficient season for forage fodder, whi
Read MoreSweet potatoes, also known as sweet potatoes, sweet potatoes, sweet potatoes, sweet potatoes, red clams, etc., are annual plants of Convolvulaceae, containing dietary fiber, carotene, vitamins A, B, C, E and potassium, iron, copper, selenium, calcium, etc. With high value, it is the champion of th
Read MoreSome pig farmers will soak their beans in water and then feed the pigs. If the soaked soybean cake can be fed within 2 days, it will generally not cause any harm to the pig. However, if the bean cake is immersed in water for a long time and the amount of foaming is sufficient for feeding for 3 to
Read MoreThe test principle and calibration method of the cardboard burst tester: What is a burst tester: a special test instrument for detecting the bursting resistance of paper, cardboard, corrugated cardboard, and the commonly used crack-resistant instrument is a Mullen -type burst tester (also known as
Read MoreResearch by British scientists revealed for the first time that if green leafy vegetables are cooked in boiled water, the original anti-cancer function will be lost. Medical research has confirmed that vegetables rich in sulfur glycosides help prevent cancers such as heart disease, breast cancer,
Read MoreIn some stalls to drink while eating barbecue, has become the first choice for many people to eliminate summer cool gatherings. However, when roasting fish and grilled fish, high temperatures can burn the food and produce carcinogenic nitrosamines. Many common vegetables and fruits contain a lot
Read MoreThe rice filling stage is a critical period for determining the yield. Field management should aim at raising the roots, preventing premature senescence, increasing photosynthetic efficiency, promoting grouting, increasing seed setting rate and grain weight. Foliar spray fertilizer is an effective
Read More1, Bupleurum yellow porridge Materials: 10 grams of Radix Bupleuri, 10 grams of Radix Astragali, 100 grams of rice, and amount of white granulated sugar. Cooking method: The firewood will be decocted and juiced, and the rice will be cooked as gruel. When cooked, it is transferred to sugar and coo
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