例句與造句

1. Note : connection of gear operator to valve stem varies depending on gear operator model , size , and style . the adapter bushing and key may be different from illustration shown
   注意：齒輪操作機(jī)構(gòu)與閥門閥桿的連接與齒輪操作機(jī)構(gòu)的型號(hào)、大小和類型有關(guān)。適配器襯套和銷鍵可能與圖示不同。
2. An upper bound of the closed loop performance statistic given by the index of quadratic performance is found for all admissible parameter uncertainties . the poles of the closed loop systems is described by the delta operator models in the specified stable region of the complex plane which makes the poles in the specified region when the sampling period is becoming shorter
   采用線性矩陣不等式處理方法及李亞普諾夫二次穩(wěn)定性理論，分析、證明了極點(diǎn)約束控制的存在條件，并利用lmi方法把delta算子系統(tǒng)的極點(diǎn)配置在一個(gè)穩(wěn)定的區(qū)域內(nèi)，解決了delta域內(nèi)的極點(diǎn)配置問題，使得期望的極點(diǎn)始終在這個(gè)穩(wěn)定的區(qū)域內(nèi)。
3. It's difficult to find operator model in a sentence. 用operator model造句挺難的