The construction technology of adopting reversible chain method to manually hoisting of spherical type space truss 倒链人工吊装球型节点网架施工方法
Progress of axial pump The outlet passage of reversible pumping system, which is a special type of pump, invented by Chinese researcher. 轴流泵研究进展双向轴流泵装置是一种特殊的泵站形式。
Design of the Reversible Airflow Type Drying Device 气流换向干燥设备设计
Ergodic Theorems for Reversible Semigroups of Asymptotically Nonexpansive Type 可逆的渐近非扩张型半群的遍历定理
In view of the drawback of traditional PWM reversible rectifiers which need higher dc side operating voltage, a new type converter topology is proposed and modelled with the state space averaging method. Theoretical analyses are carried out. 针对传统的桥式PWM可逆整流器直流侧工作电压要求较高的限制,提出一种新型PWM可逆整流器拓扑,运用状态空间平均法进行了建模和稳态理论分析,并给出该变流器的参数选择方法。
The enzyme concentration-reaction velocity graphical method was used to determine if the inhibition reaction type was reversible or not. The inhibitory type was detected by the Lineweaver-Burk wave according to the data. 4. 通过酶浓度-反应速度作图法确定桑白皮提取物抑制反应是否可逆,用Lineweaver-Burk(L-B)作图法确定其抑制反应的类型。