But because of the limitation of the manufacture technics, this structure causes channel mismatch errors which limit the performance of the system. 由于制造工艺的局限,这种结构会引入通道失配误差而限制系统的性能。
The forming limitation of two sheets were measured by using Automated Strain Analysis and Measurement Environment ( ASAME) and the compact forming limit belts were obtained. 利用自动测试分析系统(ASAME)测量两种薄钢板的成形极限,得到分布较紧密的成形极限带。
Based on experience of system management for many years, the author presents the disadvantages in two ways of limitation, and programs a shell script to effectively limit the logging on root from remote site. 本人在多年系统维护实践的基础上,指出常用的两种限制方式的局限性,并通过编写shell程序对root帐号远程登录进行有效控制,取得较好的效果。
Because of the limitation of material forming limit and other factors, it is necessary to produce this kind of parts by multi-pass spinning technology. 由于受到材料成形极限等因素的限制,成形此类回转体零件往往需要采用多道次旋压工艺。
In the following, we studied the Raman interaction of a trapped ultra-cold ion with two traveling lasers without limitation of the Lamb-Dicke limit and weak excitation, the chaotic behavior of the system is shown in the wide range of the parameter. 接着研究在没有Lamb-Dicke极限和弱激发的限定,单个囚禁超冷离子与两束行波激光的Raman相互作用过程,在一个宽的参数范围内研究了单个超冷离子的混沌行为。
Due to the disadvantage of passive speed limitation, the active highway limit speed system is born. 由于被动限速效果不佳,一种可实现主动限速的公路限速系统应运而生。