1) butterfly
[英]['bʌtəflaɪ] [美]['bʌtɚ'flaɪ]
蝶形
1.
Design of high-performance FFT butterfly unit;
一种高性能FFT蝶形运算单元的设计
2.
Because of the utilization of improved butterfly processor,hard-ware consumption is reduced and the performance is improved.
采用改进的蝶形运算单元,减小了系统的硬件消耗,改善了系统的性能。
3.
Through theoretical analysis and numerical simulation, the pattern reconfigurable feasibility of the structures of butterfly、folded dipole and double-feed is analyzed.
本文通过理论分析和软件数值仿真,分析了蝶形结构、折合偶极子结构以及双馈方式实现方向图可重构的可行性。
2) butterfly clack
蝶形瓣;蝶形活门
3) disc spring
蝶形弹簧
1.
In order to reduce the influence of vibration of electric submersible pumps on the thrust bearing,disc spring is assembled at the bottom of the thrust bearing in the center tandem motor and lower tandem motor.
为了降低潜油电泵机组的振动对止推轴承性能的影响,在潜油电机中节和下节的止推轴承静块底部安装了蝶形弹簧。
4) Butterfly-shaped adhesive
蝶形胶布
1.
Methods 68 cases with infectious wounds in suitable extent were fastened by butterfly-shaped adhesive; oither 62 cases with infectious wounds were treated by traditional methods.
方法 将 68例感染伤口在适应症范围内采用蝶形胶布固定 ,62例感染伤口在上法适应症基本相同的情况下 ,采用常规法换药处理。
5) Butterfly ear deformity
蝶形耳廓
6) Saucer shaped cavity
蝶形洞型
补充资料：蝶形阀
分子式：
CAS号：
性质：由圆环形阀体和以转轴支承旋转动作的圆板形截流件构成的控制阀。蝶形阀构造简单，价格低，适用于大口径、大流量、浓浊浆液及悬浮颗粒的流体。但一般蝶阀允许压差小。
CAS号：
性质：由圆环形阀体和以转轴支承旋转动作的圆板形截流件构成的控制阀。蝶形阀构造简单，价格低，适用于大口径、大流量、浓浊浆液及悬浮颗粒的流体。但一般蝶阀允许压差小。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条