Gollany also is upgrading CQESTR, a computer model that simulates the effects of climate, soil type, cropping systems, and other management practices on soil organic carbon.
高兰尼也在改进CQESTR模型,也就是一种电脑模型,这种模型能够模拟气候、土壤类型、耕作制度和其他有关土壤中有机碳的管理措施。
Continuous cropping soil microflora changed from Bacteria type to Fungi type significiently, of which Ammoniation bacterium and Fusarium oxysporum were main physiology groups.
真菌数量变化一直呈线性增长。 黄瓜连作土壤由“细菌”型向“真菌”型转变,其中氨化细菌和尖孢镰刀菌分别为优势细菌和真菌生理群。
A new type of precision cropping machine utilizes variant frequency vibration to crop bar precisely with low stress, an system of measure and control of vibration in the machine is necessary.
新型下料机是利用变频振动实现低应力下料的,针对需要建立振动的有效测控系统的问题。
New type of precision cropping machine utilizes variant frequency vibration to crop bar precisely with low stress.
新型下料机是利用变频振动实现低应力精密下料的。
To investigate a new type of low stress precision cropping system, it is necessary to obtain the feasibility that the heat stress was used to prefabricate the ideal crack of V-shaped notch tip.
针对研究新型低应力精密下料系统时,需要获得热应力预制V型槽尖端理想裂纹方法的有效性问题。
To investigate a new type of low stress precision cropping system, it is necessary to obtain the feasibility that the heat stress was used to prefabricate the ideal crack of V-shaped notch tip.
针对研究新型低应力精密下料系统时,需要获得热应力预制V型槽尖端理想裂纹方法的有效性问题。
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