...无磨损 现在,用于监控气缸行程的电子传感器的使用日益增加,这源于大家了解到Reed开关具有 很多优势,比如bounce-free(无振动)和wear-free(无 麻烦英语高手进来帮忙看下这个是什么意思。。
基于16个网页-相关网页
This device provides bounce-free switching in a compact surface mount package.
该器件提供免费的弹跳开关在一个紧凑的表面贴装封装。
Bojowald discovered that two of these free parameters are complementary: one is relevant almost exclusively after the Big Bounce and the other is relevant almost exclusively before the Big Bounce.
波究瓦德发现两个相互补充的自由参数:一个在大弹跳之后独有的,而另一个却几乎总是在大弹跳之前所独有的。
To the point: with the Nikkei in free fall after the devastating earthquake -- notwithstanding the one-day bounce of nearly 6% this week -- is it time for savvy investors to step in and buy?
言归正传:随着日经指数(Nikkei)在大地震后直线下跌——尽管上周有一个交易日反弹近6%,眼下是精明的投资者入市并买入的时机吗?
应用推荐