Recently, cold air activities are frequent, and the cold wave weather has a wide range of influences. Pay attention to the weather forecast before using the medicine, and grab the medicine in the "cold tail warm head". After most medicines, ensure that the temperature reaches 5~10 Â
Read moreIt is understood that from January to June 2010, the cumulative consumption of machine tools in the United States was 1.21 billion US dollars, an increase of 56.1% over the same period last year. Among them, the consumption of metal cutting machine tools was 1.12 billion US dollars, an increase o
Read moreA few years ago, Shangqiu Xinyuan Superhard Materials Co., Ltd. was still an insignificant small enterprise. Today, the company has become a provincial high-tech enterprise with an annual output value of over 100 million yuan. On December 21, the company’s change was mentioned. Chairman Sh
Read moreSeco Tools has signed a contract to acquire two US companies, NC Industries (NCI) and Diamond Tool Coating (DTC). NCI is part of the Niagara tool and the manufacturer of hard alloy end mills under the Arch Micro tool brand and is one of the largest local producers in the United States. DTC is a
Read moreSince October this year, precipitation in Guangxi has been significantly less, and drought has occurred in some areas. It is reported that the affected vegetables have reached tens of thousands of acres. Linyi Fertilizer Network Copyright Guangxi Meteorological Observatory expects that on the 24th
Read moreLast week (November 22-28, 2010), the average temperature in most parts of the country was high; precipitation in some areas of South China was less, and meteorological drought continued in some areas. This week (November 29 to December 5, 2010), there will be two distinct cold air affecting China,
Read moreModel NO.: JMCC-H4.0 Assembly Size: 75*45mm Base Sizes: 96*66mm
Read moreIn 2010, the international winds were surging, the global financial crisis was not scattered, the exchange rate was pressing hard, the raw materials continued to rise and many other factors, and the situation was around. The undercurrent of China's hardware is surging, the domestic sales batt
Read moreScrews are a general term for fasteners, everyday spoken language. Screws are indispensable industrial essentials in daily life: extremely small screws such as cameras, glasses, clocks, electronics, etc.; general screws for televisions, electrical products, musical instruments, furni
Read moreCrystalline silicon and thin film solar photovoltaic cells are the two major technology camps for now and even the next decade. Crystalline silicon solar cells have dominated the photovoltaic market in the past and present with high conversion efficiency. The breakthrough progress of the original
Read moreFirst, ammonium nitrogen fertilizer should not be mixed with alkaline fertilizer. Because of the ammonia gas volatilization and the effect of reducing fertilizer after mixing. Commonly used nitrogenous nitrogen fertilizers include ammonium bicarbonate, ammonium sulfate, ammonium nitrate, ammonium a
Read moreTo improve the control effect of cotton bollworm, rational selection of pesticides is the key. Among the pyrethroid pesticides, enemy killing, cypermethrin, beta-cypermethrin, kungfu, etc. are effective in controlling cotton bollworm, and are mainly used to control three gene
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