rcf的例句大全

The density of RCF is only 1.39 g/ cm~ 3, and has a much lower tensile modulus of 50 GPa over PCF.

黏胶丝基碳纤维的密度仅1.39g/cm~3；拉伸模量很低，约50GPa。

Brushless DC motor, free maintenance, no powder pollution, micro computer control, digital display indicates the time, speed and RCF.

采用无刷直流电机，微机控制，数字显示，切换显示RCF离心力；

The native radio-cephalic fistula ( RCF), created by surgical anastomosis of the cephalic vein to the radial artery in the wrist, was first described by Brescia in 1966.

1966年Brescia等首先描述了手术建立腕部自体桡动脉-头静脉瘘（native radio-cephalic fistula，RCF）的方法。

RCF was the preferred access as its higher patency and lower thrombosis prevalence.

RCF具有开放率高、血栓率低的特点，被认为是最好的血管通道形式。

But egg weight, egg shape index and shell thickness were not significant different among groups ( p> 0.05), which indicated that the two kinds of natural complex additive can significantly improve the RCF and yolk index of quail.

蛋重、蛋形指数和蛋壳厚度组间差异不显著（P>0.05）。试验说明：该两种复合天然添加剂能够明显提高鹌鹑蛋黄色泽度和蛋黄指数。

Thirdly the influence of WLAN technology on 3G is discussed, and the adaptive control in physical layer and RCF ( reservation control function) access method in MAC layer proposed recently are studied.

第三部分讨论了无线局域网技术对3G的影响，并研究了物理层的自适应控制和MAC层的RCF（预留控制接入）接入方式。

high strength: much longer lift time than rcf.

强度高，相比耐火纤维使用寿命大大提高。

RCF Damage Characteristics of High-speed Railway Rail and Research Development of NDT Techniques

高速铁路钢轨RCF伤损特征及NDT研究进展

The exponential growth rate of RCF makes it very difficult to calculate and control.

RCF的增长率使人们很难计算和控制。

If desired, zooming of speed or RCF is possible.

如有需要，可设置速度或离心力的急速增加。

Impact of RCF Raw Materials Quality and Storage Conditions on Deinking Performance

回收废纸质量和储存状况对脱墨的影响