例句與造句

1. Only certain discrete frequencies are left without benefit of external stabilization due to the feed system .
   只有某些個別的頻率沒有利用供應(yīng)系統(tǒng)的外部穩(wěn)定作用。
2. It has three kinds starting modes : the slope voltage starting , the limiting current starting and the discrete frequency control starting
   該軟起動控制器具有三種起動方式：斜坡電壓起動，限流起動和分級變頻起動。
3. Any of several devices that convert incident electromagnetic radiation of mixed frequencies to one or more discrete frequencies of highly amplified and coherent ultraviolet , visible , or infrared radiation
   激光器使偶然的混雜頻率的電磁輻射，變?yōu)橐粋€或更多的高度強化和連續(xù)的紫外線、可見光或紅外線輻射的分離頻率儀器中的一種
4. Within this scope , users can get almost any frequency clock by configuring the register , as the tune - process is nearly continual ( in fact there are many discrete frequency points ) . the main circuit of the clock generator is a cppll ( charge pump pll ) designed in a method
   該時鐘發(fā)生器可以向系統(tǒng)提供頻率范圍是93 . 75k - 180mhz的時鐘信號，用戶可以通過配置寄存器的方法使時鐘發(fā)生器輸出自己需要的頻率，而且這一調(diào)頻過程幾乎是連續(xù)的(實際上是眾多離散點構(gòu)成的線性近似) 。
5. The experiment consequently prove that this soft starter operates well , has the simple construction , light weight , small volume , controllable starting current and starting time , smooth starting and can reduce the current impact for motor starting . its discrete frequency control starting mode enable it to control the induction motors which drive vated load during starting
   實驗結(jié)果證明此軟起動控制器性能良好，具有結(jié)構(gòu)簡單、無觸點、重量輕、體積小、起動電流及起動時間可控制、起動過程平滑等優(yōu)點，能有效地減小電機起動時的電流沖擊。
6. It's difficult to find discrete frequency in a sentence. 用discrete frequency造句挺難的
7. Soft starters decline only the electric voltage and do not decline the frequency , and make the starting torque turn small , therefore the soft starters be applicable only to the induction motors which drive the low starting torque machine such as blower fan and pump . this paper designed a soft starter adopting the discrete frequency method to start induction motors . it declines not only the electric voltage , but also makes the frequency lower at the same time , so starting torque turns more
   由于軟起動器只降壓不降頻，電機的起動轉(zhuǎn)矩較小，所以傳統(tǒng)軟起動器只適用于風(fēng)機、水泵類低起動轉(zhuǎn)矩的負載。本文設(shè)計并研制了一種采用分級變頻方法的新型軟起動控制器，在降壓的同時實現(xiàn)有級變頻，從而提高了異步電動機的起動轉(zhuǎn)矩。
8. The theory of discrete frequency method is analyzed , and is simulated . the results show that the application of discrete frequency method can not only reduce the current impact , but also increase the starting torque . the thesis analyses detailedly and designs the system ' s hardware units and software units
   論文對分級變頻理論進行了深入剖析，并利用matlab對分級變頻起動過程進行了仿真，論證了運用分級變頻起動不僅可以減小電流沖擊，而且可以提高起動轉(zhuǎn)矩。