Bloodletting therapy, as an ancient medical technology, has been applied around the world for thousands of years. In Arab region, bloodletting therapy is called Al-Hijamah which is analogous to the bloodletting and cu...Bloodletting therapy, as an ancient medical technology, has been applied around the world for thousands of years. In Arab region, bloodletting therapy is called Al-Hijamah which is analogous to the bloodletting and cupping in traditional Chinese medicine. However, Al-Hijamah therapy has its own characteristics which are analyzed emphatically in this report, including strict operating procedure, prominent mental effect, emphasis on bloodletting time, extensive indications, definite contraindications and so forth.展开更多
2000年8月，Badgujar C D等在印度的马哈拉施特拉邦试验研究了不同种植密度和氮钾肥肥水灌溉水平对Grand Naine（大奈因）香蕉产量等的影响。种植密度处理为：（S1）传统密度。1．8米×1．8米，1穴1株。每公顷种植3086株；（S2）1．...2000年8月，Badgujar C D等在印度的马哈拉施特拉邦试验研究了不同种植密度和氮钾肥肥水灌溉水平对Grand Naine（大奈因）香蕉产量等的影响。种植密度处理为：（S1）传统密度。1．8米×1．8米，1穴1株。每公顷种植3086株；（S2）1．8米×1．8米，1穴2株，每公顷种植6172株。展开更多
In this paper we analyse the motion of an electric vehicle,when there is only the pure rolling of the wheels on the ground.The equations of holonomic and non-holonomic constraints have been rendered explicitly obtaini...In this paper we analyse the motion of an electric vehicle,when there is only the pure rolling of the wheels on the ground.The equations of holonomic and non-holonomic constraints have been rendered explicitly obtaining 27 equations algebraic-differential system with the same number of unknowns.Besides,this system supplies a model to calculate the bonding reaction forces.展开更多
文摘Bloodletting therapy, as an ancient medical technology, has been applied around the world for thousands of years. In Arab region, bloodletting therapy is called Al-Hijamah which is analogous to the bloodletting and cupping in traditional Chinese medicine. However, Al-Hijamah therapy has its own characteristics which are analyzed emphatically in this report, including strict operating procedure, prominent mental effect, emphasis on bloodletting time, extensive indications, definite contraindications and so forth.
文摘2000年8月，Badgujar C D等在印度的马哈拉施特拉邦试验研究了不同种植密度和氮钾肥肥水灌溉水平对Grand Naine（大奈因）香蕉产量等的影响。种植密度处理为：（S1）传统密度。1．8米×1．8米，1穴1株。每公顷种植3086株；（S2）1．8米×1．8米，1穴2株，每公顷种植6172株。
文摘In this paper we analyse the motion of an electric vehicle,when there is only the pure rolling of the wheels on the ground.The equations of holonomic and non-holonomic constraints have been rendered explicitly obtaining 27 equations algebraic-differential system with the same number of unknowns.Besides,this system supplies a model to calculate the bonding reaction forces.
