ullage造句
- Record of ullage and oil temperature
油倉檢驗證明書 - At last , we also make some analysis on the ullage of energy of the system
最后我們還對耦合系統(tǒng)的能量損耗進行了分析 - Safety height of ullage
油面安全高度 - An intelligence pressurization technology of high pressure and small ullage at low temperature tank
小氣枕低溫貯箱智能增壓技術(shù) - Ships - ullage holes
船舶.漏損洞 - And experiment was based on the simulation , the results show that charge circuit and uplifted circuit both was adopted the same circuit , which can realize energy bi - directional flow , also have low switch ullage and high dynamic response
在此基礎(chǔ)上進行了實驗研究，仿真和實驗結(jié)果表明，該裝置升壓和降壓只采用同一個主電路，即可實現(xiàn)能量的雙向流動，且具有低開關(guān)損耗和較高的動態(tài)響應(yīng)。 - Zmd catena of self inhale magnetic force pumps adopt structure of electrical engine direct link form , by centernog prop up , the structure is tightly , teardown and maintenance is convenient , adopt high - powered magnetism stuff nd fe boron to make inside and outside magnet . isolationsheath assembled make of import nonmetallic material , avoid magnetism backset ullage of the run - of - mill pumps have drastically
Zmd系列自吸磁力泵采用電機直聯(lián)式結(jié)構(gòu)，由中間支架支撐，結(jié)構(gòu)緊湊，拆卸維護方便，采用高性能磁性材料“釹鐵硼”制造內(nèi)外磁體，隔離套采用進口非金屬材料，徹底消除了一般磁力泵具有的磁渦流損耗，可輸送高濃度，密度大于1 . 84 t m - A novel bi - directional dc / dc converter was introduced in the dissertation , which based on refer much converter data . the soft switching , phase - shifted pwm and bi - directional dc / dc converter hang together , depress circuit switch ullage and noise effectively , which provide condition to increase switch frequency , efficiency and reduce size and weight for the converter ; at the same , the converter have the virtue of structure compact , voltage and current stress small etc such as ordinary hard switch converter
本文作者在查閱國內(nèi)外大量雙向dc dc變換器資料的基礎(chǔ)上，采用一種新型雙向dc dc變換器的拓撲結(jié)構(gòu)，把軟開關(guān)技術(shù)和移相控制pwm技術(shù)以及雙向dc dc變換器技術(shù)有機結(jié)合在一起，有效地降低了電路的開關(guān)損耗和開關(guān)噪聲，為變換器裝置提高開關(guān)頻率、效率以及降低尺寸及重量提供了良好的條件。 - To improve the capability of the bearing - less slice permanent motor , to reduce the ullage of the motor and the badly additive torque , i design optimization the structure of the rotor pm , and two projects are proposed . one is four pieces rotor pm which is the same magnetized and the other is eight pieces rotor pm which is different magnetized direction
為了進一步改善片狀無軸承永磁電機的動態(tài)性能,減小電機的損耗及有害的附加轉(zhuǎn)矩,優(yōu)化設(shè)計了轉(zhuǎn)子永磁貼片的結(jié)構(gòu),提出了四片同向充磁和八片正反向充磁兩種方案。 - It's difficult to see ullage in a sentence. 用ullage造句挺難的
手機版