old adj. (-er; -est; 表示兄弟姊妹關系時用 elder; eldest)。 1.老,上了年紀的,年老的 (opp. young); 衰老的,老邁的;老成的;老練的;熟練的。 2.…歲的;…久的。 3.古時的,古代的 (opp. modern); 古老的,積年的,陳年的,多年來的,舊交的;熟悉的。 4.(opp. new) 過去的,過時的;舊的;破舊的;用舊了的;舊式的,陳腐的。 5.〔口語〕親愛的,親密的。 6.〔口語〕極好的〔通常用以加強其他形容詞語氣〕。 grow [get] old 老起來,上年紀。 How old is he 他多大歲數(shù)? He is eighteen years old. 他十八歲。 old in diplomacy 擅長外交。 an old bachelor 老獨身漢。 old gaolbird 老囚犯;慣犯。 an old offender 慣犯。 an old friend 老朋友。 an old Oxonian 牛津大學的老校友。 old fashions 舊式。 old iron 廢鐵。 old jokes 陳腐的俏皮話。 old wine 陳年老酒。 the old country [home] 故鄉(xiāng)。 the old thing (老)家伙。 I had a fine old time.〔口語〕過得非常愉快。 an old head on young shoulders 少年老成。 any old thing 〔俚語〕隨便什么(東西)。 for an old song 非常便宜地。 for old sake's sake 因老交情。 in old time 在從前。 never too old to learn 活到老學到老;學無止境。 of old standing 多年的,由來已久的。 as old as the hill 很老。 old familiar faces 老相識(的人們)。 O- Lady of Threadneedle Street 〔英國〕 Bank of England 的別名。 old man of the sea 死纏著不走的人。 old ten in the hundred 高利貸。 the good old times (老人們所懷念的)過去。 the old gentleman =the old one 〔口語〕老頭兒,父親。 the old year 去年,就要過去的一年。 n. 1.古時,往時。 2.…歲的人[動物]。 3.[集合詞]老年的人們;〔the old〕古物;令人懷念的往事[風俗(等)]。 the men of old 古代的人們。 four-year-olds 四歲的馬。 as of old 仍舊,照舊。 from of old 自昔,早就。 in days of old 從前,以前。 of old 從前的,往時的;從前是,(老早)以前是;自古,從老早以前。 old and young=y(tǒng)oung and old 無論老少。
channel n. 1.水路,水道,渠,溝;海峽;河床,河底。 2.(柱等的)槽,凹縫;【機械工程】槽鐵,凹形鐵。 3.〔比喻〕路線,手段;媒介,脈絡,系統(tǒng),途徑。 4.【無、電】波道;電路;信道;磁道;頻道。 a talk channel通話線路。 a vision channel電視信道,視頻信道。 the (English) C- 英吉利海峽。 C- fever 〔英國〕懷鄉(xiāng)病。 channelof command [communication] 指揮[通訊]系統(tǒng)。 through a reliable channel通過可靠途徑。 through the proper channel 經(jīng)由正當途徑[手續(xù)]。 vt. (〔英國〕-ll-) 1.在…開[形成]水道;在…上鑿溝[凹縫]。 2.開(路),開辟(途徑)。 3.為…開辟途徑,引導。 channel one's interests 對某人的興趣加以引導。 vi. 形成水道[凹槽]。 n. 〔常 pl.〕【航?!客怀鱿蟼瘸锌壑鞯蔫F板。
They have progressed along the oldest channel in the world . 他們所走過來的這條路,是世界上最古老的一條路。
The construction and design of regulating old channel at 衛(wèi)星灌區(qū)老渠整修的設計與施工
The construction and design of regulating old channel at weixing irrigating area 衛(wèi)星灌區(qū)老渠整修的設計與施工
Analysis of the eco - geological environment and control countermeasures of the wetland protective region in old channel of the yellow river in north henan 豫北黃河故道濕地保護區(qū)生態(tài)地質(zhì)環(huán)境分析與防治對策
By optimisation of plan , the writer recommends a engineering arrangement plan of water - saving reform , a old channel system reform plan , in addition irrigation area fitting and water - saving in field plan 提出了灌區(qū)節(jié)水改造工程的建設規(guī)模和節(jié)水改造技術。通過方案優(yōu)化,推薦了節(jié)水改造工程布置方案、老灌區(qū)渠系改造方案、灌區(qū)配套與田間節(jié)水工程方案。
The positive is that as a substitute of old channel or a part of the new channel shiplock maintains the continuation of channel and makes possible the channel free from navigational obstruction and waterway transportation progress . the negative is that shiplock at the same time brings some problems to waterway transportation , such as the long time passing through shiplock , the piling up of vessels , making less other ' s benefits and making more other ' s costs , making conditions and forms of transportation change , making more complicated the waterway transportation safety management and navigation order keeping , and adding up transportation costs 在經(jīng)濟學意義上,船閘具有正負外部性,正的外部性為,船閘作為原航道的替代物或新航道的一部分,保證了航道的連續(xù)性,為保證航道暢通、航運發(fā)展提供了可能;負的外部性為,船閘同時給航運帶來了一些問題,如船舶過閘時間長、船舶積壓,引起他人效用的減少和成本增加,以及運輸組織條件、方式改變,使水上交通安全管理和船舶航行秩序維護更加復雜,增加運輸成本。
The hydrothermal limestone breccia sheet presented over tertiary fluvial , lacustrive sandstone and mud in the wandongshan - wulipai area is a hydrothermal breccia landslide from the chenjiazhuang breccia pipe , and it may be a domain origin which would have obstructed the jinshajiang old channel and made the jinshajiang river to change and to form the famous valley and turns 萬洞山五里排帶呈席狀覆蓋于第三系河湖相的砂礫巖和粘土沉積之上的灰?guī)r質(zhì)熱水角礫巖為一套從陳家莊角礫巖筒滑覆過來的熱水角礫巖滑體,其可能是造成金沙江古河道淤塞并使古金沙江改道和形成大拐彎的主要原因。
With the development of shipbuilding and shipping , ships " displacement tends to bigger than before , and the speed is faster than before , and the number of ships in the old ditches or old channels increases , it is easy to see the main reason for shipping accidents is that the shipping density ascends 隨著造船和航運事業(yè)的發(fā)展,一方面,船舶向大型化、高速化發(fā)展,另一方面,在原有航道中航行的船舶數(shù)量日益增加,使得航道中船舶密集,導致事故發(fā)生的危險性越來越大。