A support structure used to stabilize the injector head and pressure-control equipment on some offshore, or special onshore, coiled tubing units.
在某些海上挠性管作业机或特殊陆上挠性管作业机上用于使注入头和压力控制设备稳定的支承构架。
We propose a direct output feedback variable structure control to stabilize the uncertain system whose states are not available and can not be estimated.
针对多变量不确定线性系统，提出了一种新型的输出反馈变结构调节器的设计方案。
The method to stabilize underwater pipeline with pile-support structure has the features in wide availability, heavy loading capacity and low construction cost.
用钻孔灌注桩加固水下管道具有适用性广、承载力大、建造费用低等特点。
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