| 查看: 1672 | 回复: 1 | ||
You134yang新虫 (正式写手)
|
[求助]
spillback control什么意思？ 已有1人参与
|
| In a plastics facility (2), a large high-pressure feed pump with a fixed-speed electric drive was operated with spillback control (figure 2). In this arrangement, the pump operated at constant flow and delivery pressure, and adjustments to the opening of the spillback value accommodated changes in the process demend. A cooler was incorporated in the spillback line to avoid overheating.里面有一个spillback control 什么意思啊？ |
回复此楼» 猜你喜欢
面上项目没有好文章就没希望了吗？
已经有20人回复
-
前几天时间戳更新了
已经有10人回复
-
重庆理工大学副校长遇刺身亡 传涉案副教授疑因积怨行凶
已经有5人回复
-
困死了
已经有8人回复
-
还有课题组有博士名额吗
已经有6人回复
-
博士申请
已经有3人回复
» 本主题相关价值贴推荐，对您同样有帮助:
天妒容颜
铜虫 (初入文坛)
- 应助: 0 (幼儿园)
- 金币: 3073.6
- 红花: 3
- 帖子: 49
- 在线: 12.1小时
- 虫号: 3224662
- 注册: 2014-05-21
- 专业: 化工热力学和基础数据
2楼2015-01-18 10:40:32