容易冷却固化,封死流道,防止回流. (二)、浇口类型: 直接浇口(Direct Gate):从竖浇口直接流入成形品, 注射压力损失小,易成形,可应用于所有树脂,用于大而深的成形品。
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direct gate driver 直接门极驱动
Direct Sprue Gate 唧嘴直流
direct gate current measurement 直接栅电流测量
direct t gate 直接浇口
direct west gate 西直门
direct east gate 东直门
direct tunneling gate current 直接隧穿栅电流
The growth laws of hot carrier damage of PMOSFET's during the hot carrier degradation and the high field annealing are studied by direct gate current measurement.
通过直接栅电流测量方法研究了热载流子退化和高栅压退火过程中PMOSFET ' s热载流子损伤的生长规律。
We can access these sources by direct access, search engines, gate website and the friendship chain connects.
可直接进入网站、利用搜索引擎、利用门户网站、选择友情链接等获取网上考试信息资源。
Flat bottom direct design prevents sundries from accumulating, which guarantees valve gate sealing performance for long time use.
平底直通式设计,阀体避免杂物堆积,蝶阀保证长期使用不影响阀门密封性能。
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