protection ring

常見(jiàn)例句

The improvement of Multiple centrifugal pump sealing protection ring for ammonia production was introduced.
介紹了郃成氨生産中多級(jí)離心式打水泵密封保護(hù)環(huán)的改造。
With function of protection ring and security kernel, a novel model for enhancing security of operating system is proposed.
利用保護(hù)環(huán)和安全內(nèi)核的功能，提出了一種新的增強(qiáng)操作系統(tǒng)安全性的模型。
The protection mechanism of Multiplex Section Shared Protection RING(MS-SPRING)are introduced and its application in SDH Optical Transmission network is proposed.
簡(jiǎn)要介紹目前SDH光傳輸網(wǎng)絡(luò)中複用段共享保護(hù)環(huán)（MS SPRING）的保護(hù)機(jī)制及其在實(shí)際中的應(yīng)用。