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The International Monetary Fund raised its forecast for glob…

Abstract The International Monetary Fund (IMF) announced on the 18th that it will raise its forecast for global economic growth this year, but warned that the rise of protectionism and the lack of global policy coordination will threaten the steady growth of the economy. The IMF predicted in ......

Analysis on the characteristics of high-light energy agricul…

Multi-functional agricultural film is born with the development and application of agricultural modernization, and the high-energy series of agricultural film can convert part of the ultraviolet light in sunlight and useless green light to plant photosynthesis into blue ......

What are the advantages and disadvantages of polished tiles?

How much do you know about polished tiles? Polished tiles are widely used in our home furnishings. Polished tiles are a type of brick that is a kind of bright brick that has been polished on the surface of a whole body of brick. Polished bricks contrast with all-bricks and have a smoother surface. ......

Shanghai Jiaotong University made new progress in R&D of…

The latest issue of the most advanced academic publication in the field of photovoltaic science and technology in the field "Progress in Photovoltaic Research and Applications" Prog. Photovoltaics: Res. & Appl. 25, 280-290 (2017), IF: 7.365 with ......

Outdoor leisure table and chair size is suitable for outdoor…

The spring is bright, about three or two friends, go out and chat outdoors, drink tea, enjoy flowers... Is it a very pleasant thing? If you want to do something good, you must first sharpen your tools. If you want a good holiday, you must be prepared. Outdoor leisure tables an ......

Wujin hot oil pump seal ring impeller wear too fast too heav…

The reason why the impeller of the Wujin hot oil pump seal ring wears too fast and is too heavy and the cause of the repair failure 1 The oil quality of the oil pump is poor. The faucet filter or oil horn is too close to the sand or placed in the sand. 3 The poor quality of the oil pump assembly d ......

[comprehensive] official response to resign to pay a thousan…

The handling of the separation procedure was not originally a troublesome thing. Mr. Wu, who works in the Xi’an Metro, proposed to leave his position in February. It has been a month since now. The resignation procedure has been shelved for a small part. In January 2014, Mr. Wu signed an em ......

Things to be aware of when using glyphosate

Glyphosate is a herbicide . If it is used improperly, it will bring safety hazards to crops. Some farmers use glyphosate to weed the field, often because of the dispersion of glyphosate, causing phytotoxicity to the adjacent crops; In addition, after the farmers use it, the sp ......

What caused the difference between the theoretical weight an…

The theoretical weight after galvanizing 255/30/100 is 40.4 kg/sqm. But we put it on the scale and we will find that his actual weight is 38kg/square meter. Is the product qualified? This is the inspection standard code. Of course not, the theoretical weight of the steel grating is a reference weigh ......

Family mirrors require family mirrors to place feng shui tab…

The mirror is indispensable in home life. It is not only convenient for people to arrange appearance, but also can play a decorative role. However, with respect to the placement of the mirror, it is necessary to pay attention to the convenience as well as the beauty, but also to feng shui. So, the ......