Abstract: A whole-vehicle-based method for evaluating extreme pressure and antiwear properties of grease includes injecting the grease onto a key bearing pin and causing the engineering machine to operate without load is disclosed. The method includes causing the engineering machine to operate under a load of 10% to 150% rated load at least once, viewing and analyzing a wear condition of a surface of the bearing pin, and issuing a whole-vehicle-based evaluation report of extreme pressure and antiwear properties of grease. The engineering machine is caused to operate once under a load of 10% to 150% rated load for 0.5 min to 100 h.

Abstract: The present invention provides a natural herbal composition for rapid removal of metabolic toxins in the body, to solve the problems of existing herbal compositions such as slow efficacy for such symptoms as constipation, bad breath, acnes caused by accumulated toxins in the body, side and toxic effects, etc. The natural herbal composition comprises the following ingredients (by mass): mangosteen extract, aloe extract, hot water extract of mixture of dandelion 1-30, Angelica sinensis 1-20, Polygonum multiflorum 1-30, Cinnamomum cassia 3-16, rheum officinale 4-20, Glycyrrhiza uralensis 3-10, Panax notoginseng 3-10, Atractylodes macrocephala 5-15, wherein the mass ratio of mangosteen fruit extract to aloe extract is 3:1-5, and the mass ratio of mangosteen and aloe extracts to the hot water extract is 2:1-5.

Abstract: The present invention provides a drug combination for the treatment of infertility and its crude drug comprises the medical ingredients with their weight proportions listed as below: 10-20 amounts by weight of Rehmannia, 10-20 amounts by weight of Chinese Peony, 10-20 amounts by weight of Asiatic Dogwood, 10-20 amounts by weight of Chinese Yam, 10-20 amounts by weight of Poria, 15-25 amounts by weight of Astragalus, 15-25 amounts by weight of Codonopsis, 10-20 amounts by weight of Epimedium and 10-20 amounts by weight of Jujube. The compatibility of this drug combination invented is precise, appropriate and possess outstanding curative effects. As shown in many experiments, the drug combination invented is safe and reliable, its toxic & side-effect is low and it has obvious improvement effects on female infertility caused by androgen, fallopian tube inflammation, tubal blockage and other factors.

Abstract: The present invention provides a drug combination for the treatment of infertility and its crude drug comprises the medical ingredients with their weight proportions listed as below: 10-20 amounts by weight of Rehmannia, 10-20 amounts by weight of Chinese Peony, 10-20 amounts by weight of Asiatic Dogwood, 10-20 amounts by weight of Chinese Yam, 10-20 amounts by weight of Poria, 15-25 amounts by weight of Astragalus, 15-25 amounts by weight of Codonopsis, 10-20 amounts by weight of Epimedium and 10-20 amounts by weight of Jujube. The compatibility of this drug combination invented is precise, appropriate and possess outstanding curative effects. As shown in many experiments, the drug combination invented is safe and reliable, its toxic & side-effect is low and it has obvious improvement effects on female infertility caused by androgen, fallopian tube inflammation, tubal blockage and other factors.

Abstract: The present invention provides a natural herbal composition for rapid removal of metabolic toxins in the body, to solve the problems of existing herbal compositions such as slow efficacy for such symptoms as constipation, bad breath, acnes caused by accumulated toxins in the body, side and toxic effects, etc. The natural herbal composition comprises the following ingredients (by mass): mangosteen extract, aloe extract, hot water extract of mixture of dandelion 1-30, Angelica sinensis 1-20, Polygonum multiflorum 1-30, Cinnamomum cassia 3-16, rheum officinale 4-20, Glycyrrhiza uralensis 3-10, Panax notoginseng 3-10, Atractylodes macrocephala 5-15, wherein the mass ratio of mangosteen fruit extract to aloe extract is 3:1-5, and the mass ratio of mangosteen and aloe extracts to the hot water extract is 2:1-5.