High-efficiency floating technology device and its applicationin paper-pulp wastewater;

高效氣浮技術(shù)設(shè)備及其在造紙廢水處理中的應(yīng)用

Discusses on the grounding problems of information technology equipment;

關(guān)于信息技術(shù)設(shè)備接地問題的討論

The information technology equipment may produce electromagnetic leakage;the electromagnetic signal can be restored;thus the confidential matters can betrayed through electromagnetic leakage.

信息技術(shù)設(shè)備會(huì)產(chǎn)生電磁泄漏,泄漏的電磁信號(hào)會(huì)還原為有用的信息,造成泄密。

This paper introduces the design purpose and principles of the openings in enclosure of GB 4943-2001《Safety of information technology equipment 》,analyzed and discussed some problems that are often presented in construction design ,and gives suitable solutions and measurement methods.

介紹了GB4943-2001《信息技術(shù)設(shè)備的安全》中的設(shè)備外殼開孔設(shè)計(jì)的目的和原則,分析和探討了結(jié)構(gòu)設(shè)計(jì)時(shí)的常見問題、具體解決措施以及檢驗(yàn)方法。

Cooperating with related some universities and institutes,the company developed FZH —unitized technology and equipment for water reclamation,which can be used for municipal grey water,such as the treatment of domestic wastewater from residential construction,hotel,res- taurant,office building,seaport,airport,sanatorium,scenic spot and hospital.

FZH-中水回用成套技術(shù)設(shè)備,主要用于城市生活雜排水,如住宅、賓館、飯店、辦公樓、港口、機(jī)場(chǎng)、療養(yǎng)院、風(fēng)景區(qū)、醫(yī)院等類同生活污水的處理,經(jīng)處理后達(dá)到 GB3838《地面水環(huán)境質(zhì)量標(biāo)準(zhǔn)》Ⅳ、Ⅴ類非飲用水標(biāo)準(zhǔn)。