r30

We have used a IBM-PC / XT computer to emulate the printer6329C of SIEMENS computer R30 to transfer data from R30 to IBM-PC.

我们用IBM-PC/XT微型机仿真宝钢冷轧厂西门子R30小型机的6329C打印机，从而实现了R30向PC机的数据传送。

Ab initio total energy calculations are performed to determine the interface structure of GaN films grown on the 6H-SiC ( 0001 )( 3 × 3 ) R30 ° substrate .

用从头计算方法总能理论研究了6H-SiC（0001）（3×3）R30°衬底上生长的GaN薄膜的界面结构特性。

The structure of sector and file store for the Siemens R10 / R30 format floppy are introduced . The technical investigation and methods designed for reading files from the format floppy on PC computer are described .

文章介绍了SIEMENSR10/R30计算机软磁盘的扇区结构和文件存储结构及在PC机上读取其文件的技术研究和方法设计。

There were remarkable significant ( P0.01 ) between rain erosivity ( R30 ) and erosive precipitation and maximal rain intensity of 30 min. ( I30 ), whose correlation coefficient were 0.844 and 0.609 respectively .

降雨侵蚀力（R（30））与侵蚀性降雨量（P）和最大30分钟雨强（I（30））之间的相关系数分别为0.844和0.609，达到极显著水平（P＜0.01）。