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- frequency conversion material 变频材料
- Frequency conversion control of master pump motor. 主泵马达变频控制。
- The main pump uses frequency conversion control. 主泵采用变频控制。
- The underlayer comprises a photothermal conversion material. 底层包含光热转化材料。
- Extruder and hual off adopt AC frequency conversion technology. 挤出机、牵引机等采用交流变频控制技术，调整方便。
- Main electromotor adopt import frequency conversion tecnical. 主电机采用进口变频技术。
- Second, all the compounds generate large nonresonant optical nonlinearities over a wide frequency zone, which can be used for a frequency conversion optical material. 此类体系在较大的宽频区表现出较小的色散行为，它们可以用于频率转换材料。
- Come in and out bottle is easy. Frequency conversion adjusting speed. 进、出瓶流畅,变调速、方便连线。
- KDP crystal is a non-linear optical material used for laser frequency conversion, it has several weak points, such as soft, brittle and deliquescent from the machining point of view. KDP晶体具有质软、脆性高和易潮解等不利于光学加工的特点。
- Net belt with inner-circulation, ad just speed steplessly of frequency conversion to regulate speed. 网带内循环,无级调速或变频调速。
- Frequency conversion speed adjustment ensures the equality and placidity of the glass transport. 速度变频调速,传送均匀平稳。
- Standard configuration is sidle frequency conversion motor drive; optional configuration is servo motor drive. 标准配置横行变频马达驱动,可选购横行伺服马达驱动。
- PLC control system,frequency conversion adjusting speed,high degree automatization. PLC控制系统，变频调速，自动化程度高。
- EAL-68 with small amount of additive is suitable for R407C in frequency conversion rotary compressor of YZB-20R. EA L-68型 POE润滑油加入少量添加剂可以作为 R40 7C的 YZB-2 0 R型变频压缩机用油
- Duble frequency conversion struchre, simplfied structure.easy to maintain, less wear and “long time”. 双变频简约机械结构，易维护，磨损少，寿命长。
- Drive and control part: adopting AC frequency conversion speed, drive step by step, digital closed loop control system. 五、传动及控制部：采用交流变频调速，分步传动，全数字闭环控制系统。
- Status of discharge is shown by waveform and numeric retracing automatically withou frequency conversion. 放电状态采用波型直观显示，全数字自动跟踪无须变频调节。
- A kind of multi-function frequency conversion therapeutic device based on MPU PIC16F716 is designed. 摘要设计了一种基于PIC16F716单片机实现红外遥控的多功能变频治疗仪。
- For the problems of high temperature of fuel circling, It had made frequency conversion of boilers for fuel pumps. 针对燃油循环运行导致的油温偏高问题,对锅炉供油泵实施了变频改造。
- The stepless frequency conversion variable speeds,having reiable performances,easy operation. 无级变频调速;性能可靠;操作方便.
