養(yǎng)護(hù)

Specialised in web development, design and maintanence. 精通網(wǎng)頁開發(fā)，設(shè)計(jì)，維護(hù)。

It adopts mechanical seal as standard equipment, which excludes leakage and brings easy maintanence. 采用機(jī)械密封作為標(biāo)準(zhǔn)配置,消除了泄露,維護(hù)簡便。

In the under-developed contury,the price maintan steady for serval consecutive years. 在不發(fā)達(dá)國家，物價會連續(xù)幾年保持不變.

I believe the price is about US$ 20,000 per seat for PDMS plus yearly maintanence which is not outlandishly expensive for software of that caliber. 我想PDMS價格在每個席位2萬美元左右，附加年維護(hù)費(fèi)對于那樣水平的軟件不是出奇的昂貴。

Enterprise information service market's deploitation and efficiency maintanence is a common strategy choice for both enterprise and mordern information service industry. 企業(yè)與信息服務(wù)業(yè)有其合作市場,企業(yè)信息服務(wù)市場的開拓與有效維護(hù)可成為企業(yè)與現(xiàn)代信息服務(wù)業(yè)發(fā)展的一個共同的有益戰(zhàn)略選擇。