maintenance
音標發(fā)音
- 英式音標 ['me?nt(?)n?ns; -t?n-'me?nt?n?ns'meint?n?ns]
- 美式音標 [?me?n.t?n.?ns]
- 國際音標 ['meint?n?ns]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- n.維修；維護；保持；生活費用；撫養(yǎng)費
詞源解說
- 1369年左右進入英語，直接源自古法語的maintenance。
詞根記憶
- main(手) + ten(拿住) + ance(狀態(tài))→用手拿住→保持，維持
- main(手) + ten(拿住) + ance→用手拿住→維護，保養(yǎng)
同根派生
- adj性質的同根詞
- maintainable：可維持的；可主張的；可維修的。
- n性質的同根詞
- maintainer：維修工；保持器。
- vt性質的同根詞
- maintain：維持；繼續(xù)；維修；主張；供養(yǎng)。
詞組短語
- claim maintenance 要求得到撫養(yǎng)費
- learn maintenance 學習保養(yǎng)
- preventive maintenance 預防性維修；定期檢修
- routine maintenance 日常維修；例行維護
- building maintenance 房屋維修
- car maintenance 汽車保養(yǎng)
- file maintenance 文件保管
- the maintenance of law and order 維持法律與秩序
- maintenance man 維修工;維修人員;保全工;維修員
用作名詞 (n.)
動詞+～
形容詞+～
名詞+～
～+介詞
短語
英英字典
- (WORK) the work needed to keep a road, building, machine, etc. in good condition
- (MONEY) money that a person must pay regularly by law in order to support their child or previous marriage partner after a divorce (= official end to a marriage)
- (CONTINUED EXISTENCE) a situation in which something continues to exist or is not allowed to become less
- The maintenance of a building, vehicle, road, or machine is the process of keeping it in good condition by regularly checking it and repairing it when necessary.
- Maintenance is money that someone gives regularly to another person to pay for the things that the person needs.
- If you ensure the maintenance of a state or process, you make sure that it continues.
劍橋英英字典
柯林斯英英字典
專業(yè)釋義
- 維護
Test result can reflect the actual situation of the knowledge maintenance well.
實驗結果證明，該算法能較好地反映知識維護的實際情況。 - 檢修
The fifth chapter applies the improved strategies of the last chapter to the distribution devices maintenance scheduling optimal model.
第五章將第四章的改進策略應用于配電網(wǎng)設備檢修計劃優(yōu)化模型的求解。 - 維修
- 維護
It’s important for the maintenance to predict the faults in transformer.
對電力變壓器進行早期故障預測對指導維護工作具有十分重要的意義。 - 維修
Transformer condition assessment is the basis of the transformer condition based maintenance.
變壓器狀態(tài)評估是實現(xiàn)其狀態(tài)維修的基礎。經(jīng)濟學
- 維修
The aviation maintenance industry has already become an industry with the vast market foreground.
民用航空維修業(yè)已經(jīng)成為一個有廣闊市場前景的行業(yè)。 - 維持
We analyze the cost maintenance from the four factors of quality, production, personnel and products.
成本維持則運用了質量、生產(chǎn)、人員、產(chǎn)品四個要素進行分析。 - 運維管理
Highly centralized operation and maintenance ,customer perception,network operators ,service branding,and maintenance outsourcing have become main trends in network operation and maintenance.
通信網(wǎng)絡運維呈現(xiàn)高度集中、客戶感知、網(wǎng)絡經(jīng)營、服務品牌、運維外包5個主流趨勢,這標志著中國通信行業(yè)的運維管理水平與管理能力達到相對較高的層次。交通運輸工程
- 養(yǎng)護管理
But for the reason of lack of funds, the great problems have remained in the road maintenance for many years.
但是,由于資金短缺,使得村道公路的養(yǎng)護管理很不到位。 - 維修
- 維護
- 保養(yǎng)
- 維持
The second part of a three-pronged analysis of the Pre-filial generation, the maintenance of social factors.
第二部分從三方面分析了先秦孝道產(chǎn)生、維持的社會因素。 - 保持
, which is very important to the corporation law and its maintenance of the corporation vitality.
這無論對于公司法還是公司生命力的保持都具有非常重要的意義。 - 維權
Thiskind of enterprises’ infringement rights is often serious, also give thetrade union’s maintenance rights and interests work pressures andchallenges.
這類企業(yè)侵權往往嚴重，也給工會維權工作帶來壓力和挑戰(zhàn)。能源科學技術
- 保養(yǎng)
Obviously, the economic effect of the mine would be improved if the use of the oil has been controlled and the maintenance quality has been improved.
顯然,控制電動輪汽車的用油量、提高其保養(yǎng)質量可以直接提高礦山的經(jīng)濟效益。農(nóng)業(yè)科學
- 保持
The change, maintenance and improvement of soil quality have increasingly become an interesting subject and arisen fervency attention by agrologist, agronomist and environmentalist.
土壤質量演變、土壤質量保持和提高已日益成為當今國際土壤學界、農(nóng)學界及環(huán)境科學界共同關注的研究課題。生物學
- 維持
- 保養(yǎng)
- 維修
- 維修
- 維護
- 維修
- 維護
- 扶養(yǎng)