Computers for schools is part of a statewide programs that matches each computer donation with one from the state program , so the school may receive two for every one donated to them locally 捐電腦給學(xué)校是一個(gè)全州性計(jì)畫的一部份,每募集一臺(tái)捐來的電腦,該社就配合捐出一臺(tái)州計(jì)畫撥來的電腦,因此學(xué)校每逢當(dāng)?shù)赜腥司璜I(xiàn)一臺(tái)電腦,就會(huì)收到兩臺(tái)電腦。
Presents the steady - state programming with constant coolant average temperature and constant live steam pressure , an ideal programming for marine nuclear power plant ( npp ) , under which , both the coolant average temperature and the live steam pressure of nuclear steam supply system ( nsss ) are constant when the steady state operating condition is varied , and points out that in comparison with the steadysate programming with constant coolant average temperature , the ideal programming can improve the overall operating performance of npp effectively , especially in low - load range , for instance , raise the heat efficiency of npp , decrease the operating noise of main coolant pump , and improve the conditions of design , operation and control of the secondary loop system 雙恒定運(yùn)行方案是船用壓水堆核動(dòng)力裝置的理想運(yùn)行方案.在這種運(yùn)行方案下,當(dāng)裝置穩(wěn)態(tài)功率變化時(shí),冷卻劑平均溫度與蒸汽壓都保持不變,與通常采用的冷卻劑平均溫度恒定運(yùn)行方案相比,有效地改善了核動(dòng)力裝置的總體運(yùn)行性能,特別是在低負(fù)荷運(yùn)行時(shí),可以提高裝置經(jīng)濟(jì)性、降低主泵運(yùn)行噪聲、改善二回路系統(tǒng)的設(shè)計(jì)、運(yùn)行和控制條件,這對(duì)于提高船用核動(dòng)力裝置的運(yùn)行可靠性和安全性具有實(shí)際意義
Lee cheng - shu is also the honorary director of the modern communication research institute and is engaged mainly in the research work of wireless , mobile , spread spectrum , personal communication etc . . in addition , he is responsible for several projects of the nsf , and 863 hi - tech state program 現(xiàn)任北方交通大學(xué)通信工程系教授、現(xiàn)代通信研究院所名譽(yù)所長(zhǎng)。主要從事無線通信、移動(dòng)通信、擴(kuò)展頻譜通信、個(gè)人通信等領(lǐng)域的科教與科研工作?,F(xiàn)主持多項(xiàng)國(guó)家自然科學(xué)基金、國(guó)家863計(jì)劃等高科技研究項(xiàng)目。
When the state had to protect the smooth operation of others state programs and created an amorous debt for the state owned bank . on the other hand , it is important for the state owned bank to run cautiously , and this also is the reason of its late development . the paper uses shanghai as an example , one of the financial developing cities , as a practical research 論文中首先分析了我國(guó)國(guó)有商業(yè)銀行的競(jìng)爭(zhēng)力現(xiàn)狀,并提出了目前我國(guó)國(guó)有商業(yè)銀行盈利水平較低、競(jìng)爭(zhēng)力較弱的主要原因是在八十年代和九十年代初國(guó)家為保障其他行業(yè)改革的順利進(jìn)行,讓國(guó)有商業(yè)銀行承擔(dān)了國(guó)企改革所需的大量資金,從而造成了國(guó)有商業(yè)銀行的巨額不良資產(chǎn)。