您要查找的是不是：
- normally open rate 常开选通电路
- In Word that you'd normally open other programs to do. ,这些操作通常是需打开其他程序来执行的。
- Normally Open A contact pair that is open when the relay is not energized. 常开触点在继电器未受激励时保持开路的触点对。
- The DG453 and DG456 each have two normally closed and two normally open switches. DG453与DG456均具有两个在正常情况下为闭合状态的开关,以及两个在正常情况下为断开状态的开关。
- Normal opening times from 9, Oct. 10月9日后恢复正常开放。
- Immigration Offices normally open from Mondays to Saturdays and are closed on Sundays and public holidays. 入境事务办事处的办公时间一般为星期一至星期六,星期日及公众假期休息。
- How much is Beijing Marriott Hotel City Wall's opening rate? 北京万豪酒店客房开业价是多少？
- The second method uses a small permanent magnet to hold normally open contacts together. 第二种方法是采用小的永久磁铁使常开触点闭合在一起。
- End users open documents with managed code extensions as they would normally open any document, or they use Outlook as usual. 最终用户可以像通常打开任何文档那样打开具有托管代码扩展的文档,或照常使用Outlook。
- Support Door Emergency Alarm Input to setup as "Normally Close"(NC) or "Normally Open"(NO) connection. Default is set as NO. 支持门的报警点输入有”常开”和”常闭”的设置.;默认设置为”常开”
- The circuit in Figure 1 uses a normally open SPST pushbutton switch, S1, instead of the SPDT switch that the original design required. 如图1中电路操作普通的SPST按键开关S1代替原设计所需的SPDT开关。
- Stockholm City Hall is normally open to the public, people can spend money in the ground floor restaurant to taste the Nobel banquet. 斯德哥尔摩市政厅平时都对民众开放，人们可以在地下餐厅花钱品尝到诺贝尔晚宴。
- Load contacts 56 and 78 will also change from their normally open or normally closed position when the control energizes. 当控制装置激活时，负荷端子56和78将也改变正常开启或正常关闭状态。
- Contact arrangement available in choice of single pole double throw (SPDT) or single pole single throw (SPST), either normally open (NO) or normally closed (NC). 联络安排，可在选择单极双掷（ SPDT产品技术）或单极单掷（的SPST ） ，无论是通常开放（无）或常闭（ NC ）进行。
- RESULTS Jingzuikang pellets can significantly increase the diameter of mouse aurical fine arteriovenous,increase the capillary opening rate. 结果颈椎康细粒能明显增大小鼠耳廓微细动静脉口径,增加毛细血管开放数。
- Two optical touch-screen pushbuttons offer menu-guided parameter setup such as setpoint and resetpoint, and normally open and normally closed functions. 两个光学式触摸屏按钮提供参数设置的菜单式指导，例如：选点，重选点，标准开放式函数以及标准闭合式函数。
- Opening rate of extensive use flat shovel type tweezers is large which can check the tin solder stably and other target objects. 用途广泛的平头铲型镊子开口幅度大，能稳定夹取锡焊球等对象物体。
- Another pigging is high opening rate, have better high-elastic properties of foam tear in the bottom of high wear-resistant polyurethane coating materials. 另一种清管器是采用高开孔率、高弹有较好抗撕裂性能的泡沫，在其底部涂敷高耐磨聚氨酯材料。
- A disc brake on oil drilling rig is a composite braking system composed of normal open braking calipers and normal closed braking calipers. 石油钻机用盘式刹车是同时具备常开式和常闭式制动钳的复合制动系统,不但具有多种制动功能,还具有多种安全保护和报警功能。
- Using sawdust as raw material, under the condition of 2%-4% opening rate of distributor, the effects of particle size and sawdust bed height on fluidization velocity in cold bubbling fluidized bed were determined. 摘要冷态条件下，在鼓泡流化床中采用木屑为原料，分布板在2%25~4%25不同开孔率的条件下，分别考察了原料粒径和床层高度对木屑流化速度的影响。
