four-range 中文意思是什麼

four-range 解釋
四量程的
  • four : n 1 四人小組;(套在車上的)四匹馬。2 四的記號;(骰子的)四點;(鐘點的)四時;四歲。3 〈pl 〉 ...
  • range : vt 1 排列;整理(頭發等)。2 使歸類[班、行、隊];把…分類。3 〈用被動形或反身形〉加入,站住…的一邊...
  1. The results show that : l ) there are three anomalous high temperature areas and three anomalous low temperature areas, and the whole area high temperature anomaly took place in the late 1980s, whereas the low temperature anomaly in the 1970 ; 2 ) the spatial mode manifests identical variations in the whole area, and the temporal coefficient curve is of 2 - 3 year period oscillation and an interdecadal abrupt in the late 1970s ; 3 ) the variance of interdecadal component is obviously larger than that of interannual in the most part of nespa ; 4 ) the interdecadal variation of the temperature is mainly linear ascendance in the late 1970s, the large range anomalous high ( low ) temperature occurs when the interdecadal and interannual anomaly are both positive ( negative ) in the year ; 5 ) the temperature anomaly is divided into four patterns : southern, northern, eastern and western patterns, in which the interdecadal variation of the southern and western patterns is relatively importance and the interannual variation of eastern and northern pattern is relatively importance

    本文用夏季( 6 - 8月)中國東北地區91個測站44年氣溫資料,對該區夏季氣溫的氣候平均和異常場進行分析,採用諧波分析將異常變化的年代際、年際尺度分量分離,分別分析兩種尺度上氣溫異常的時空特徵,最後應用reof進行了氣溫異常的區劃,研究局域異常變化的年代際、年際分量的變化特徵。結果發現: 1 )東北夏季有三個異常高溫高發區和三個異常低溫高發區。全區性異常高溫(低溫)階段出現在上世紀80年代后( 70年代) 。
  2. A white led driver circuit is presented in this paper. the circuit drives up to four white leds with regulated constant current for uniform intensity. by utilizing proprietary adaptive 1x / 1. 5x modes and ultra - low - dropout current regulators, it maintains the highest possible efficiency over the full 1 - cell li + battery input voltage range

    整體電路以恆定電流驅動4隻白光led ,利用1倍/ 1 . 5倍分數型電荷泵和低壓差電流調節器,在整個鋰電池供電電壓范圍內保持最高的效率,並使四個白光led獲得均勻的亮度。
  3. Range : techtalk provides up to four times the range of an ordinary cordless phone

    有效范圍廣:智能無繩電話提供超出普通電話4倍的有效通話范圍。
  4. Kau sai chau has seen prolonged disturbance by semi - annual hillfires and nearly four decades of use as a firing range

    在?西洲可以觀察得到因半年度山火和將近
  5. For hoods with shutters in four sides, the results show : 1 ) the hoods positively placed boards are called hoods used for venting airflow ; hoods negatively placed boards are called hoods used for leading airflow ; 2 ) among the hoods used for venting airflow, the most effective hoods should have positive declining angle value of 30, the ratio 4 of areas between the four windward faces and the gular section ( fy / fj = 4 ), the value of b range from 70 mm to 120 mm and the value of b / h range from 0. 5 to 0. 6 ; 3 ) the most effective hoods should have negative declining angle value of 60, the ratio 4 of areas between the four windward faces and the gular section ( fy / fj = 4 ), the value of b range from 100 mm to 170 mm ( the optimum value is 120 mm ) and the value of b / h range from 1. 4 to 2. 2 ( the optimum value is 2. 0 )

    對於四面設百葉型風帽,計算表明: l )正裝傾斜擋板的百葉型風帽可認為是排風型風帽,倒裝擋板傾斜的百葉型風帽可認為是進風型風帽; 2 )排風型風帽中,擋板正裝30 」 、風帽四個迎風面的有效面積fy和風管凈斷面積fj的比值( fy腸)為4 、擋板寬度b在70inln到120inln之間、板間距比值隴在0 . 5到0 . 6的百葉型風帽排風效果最好; 3 )進風型風帽中,擋板倒裝裝60 「 、風帽四個迎風面的有效面積和風管凈斷面積的比值( fy例)為4 、擋板寬度b在100咖到170mm之間( 120mm為最佳) 、板間距比值隴在1 . 4到2 . 0的進風型風帽( b爪= 2 . 0為最佳)的百葉型風帽進效果最好。
  6. However, women in a range just below established criteria for gestational diabetes were still two to four times more likely to deliver a baby with high birth weight or elevated insulin levels

    然而,那些血糖水平在妊娠期糖尿病診斷標準以下的孕婦也有2到4倍的幾率會生產超體重兒或體內高胰島素水平的新生兒。
  7. There is a period of soil contents range from ten to twenty five days over the humid discussed area in summer, and the period is not obvious at the discussed zone of close oasis desert area in summer and winter. ( 2 ) soil temperature exits several periodic variations of different depths ranging from six to twenty four days in heihe region, and nine to thirty days in gaize and shiquanhe region. it also shows that gradient of soil temperature affects on the soil content movement more greatly in summer. ( 3 ) the land surface temperature of yangtze river lower region is retrieved from noaa - ahvrr data

    ( 2 )根據土壤溫濕資料,採用功率譜分析、 pca分析等方法,分析了兩種典型下墊面土壤溫度的時空分佈特徵及其對土壤水分運動的影響,發現研究區土壤溫度除日和年變化周期外還存在6 30天的不同周期;下墊面的非均勻性及其季節變化及溫度梯度變化對土壤水分運動有很大影響,冬季溫度梯度變化對土壤含水量影響大於夏季溫度梯度對上壤含水量變化的影響,且溫度梯度與水分運動方向相反。
  8. He explained that phrases used by a couple in conversation are given a numerical value with the range being from minus four to plus four

    他解釋說夫妻對話時使用的詞語都被賦予了一定的數值,范圍從負四到正四。
  9. Including five main doctrines and its limitation about the civil priority theoretically for the moment ; its five leading features are legal quality of priority, preference quality of priority, vouch quality of priority, hypotaxis quality of priority, impartibility quality of priority ; four situations which can perish the civil priority are preponderate over the time efficacity, naturally extinguished of priority ’ s objective, adhered creditor ’ s right died out, compelled alienation of priority ’ s objective ; enumerating the material provision on civil priority in our laws, and carrying through the brief conclude to the range of civil priority which combined some elements of common civil law

    包括我國目前理論界對民事優先權概念的五種主要學說及其局限;民事優先權的五種主要特徵即優先權的法定性、優先性、擔保性、從屬性和不可分性;民事優先權的消滅的四種情形即超過時效、優先權標的物自然滅失、依附的債權消滅、優先權標的物的強制轉讓;列舉了我國法律中有關民事優先權的具體規定,並結合一般民法原理對民事優先權的順位進行了簡要歸納。
  10. Four - color process printing is high - quality commercial color printing that uses four separate printing plates to produce a full range of colors in a publication

    四色混色印刷是高品質的專業彩色印刷,這種印刷方式是用四種獨立的印版來製作出版物中所有的顏色。
  11. Four course radio range

    四道導航電臺
  12. The centre is combined with four recreation and sports facilities. they are tuen mun public riding school, archery range cum gateball court, tuen min golf centre and adventure park

    屯門康樂體育中心由屯門公眾騎術學校、射箭暨門球場、高爾夫球中心及歷奇公園組成。
  13. Objective : to investigate the effect of pumpless portosystemic bypass in clinical piggyback liver transplantation. methods : after catheterized inferior mesenteric vein, the silastic catheter ( filled with heparin saline ) was connected with the catheterized tube of internal jugular vein or subclavian vein in four piggyback liver transplantation patients. the channel was opened after the portal vein was occluded. the portal vein blood poured into the superior vena cava through the pumpless channel. the changes of mesenteric congestion, portal vein pressure, blood pressure and pulse were observed. results : during the occlusion of portal vein, the portal vein pressure was increased greatly, the intestine was congested and swelled obviously and the blood pressure and pulse fluctuated gently. after the pumpless bypass opened, intestinal congestion and swell were abated markedly, the portal pressure, blood pressure and pulse gradually returned to normal range. conclusions : pumpless portosystemic bypass shows a great effect on clinical piggyback liver transplantation. it is a feasible and economical method

    目的探討背駝式原位肝移植術中採用體外門-體靜脈無泵轉流的臨床效果.方法4例行背駝式原位肝移植患者,腸系膜下靜脈屬支插管經體外硅膠管(充滿肝素鹽水)與頸內靜脈或鎖骨下靜脈插管相接,在阻斷門靜脈后開通腸系膜下靜脈插管,門靜脈血從體外無泵轉流管流入上腔靜脈,觀察轉流前後腸道瘀血、門靜脈壓、血壓、脈搏等變化情況.結果門靜脈阻斷后腸道明顯瘀血、腫脹,門靜脈壓力明顯升高,血壓、脈搏有不同程度的波動,無泵門靜脈轉流開放后,腸道瘀血、腫脹明顯好轉,門靜脈壓力逐漸恢復正常水平,血壓、脈搏恢復正常.結論背駝式原位肝移植術中體外門-體靜脈無泵流具有方便、經濟、實用等優點,具有良好的臨床效果
  14. At the surface of the pollen grains there are three types of aperturates, including three porates type, three colpates type and three porate - colpates type ; and four types of sculpture, namely, reticulate, striate, striate - reticulate and verrucate. the upper epidermal cells of the leaves of 12 species plants are detected with hpias - 1000 image analytic system through the treatment of binarization, and the experimental methods are proved stable. the results indicated that the waviness of the anticlinal walls ( sfc ) and the ratio of the feret ' s diameter ( slf ) of the epidermal cells of the middle lamina in the third node of leaves starting from the lowerest part of the stem have a relative constant range and could distinguish from each other. oieanolic acid, l, 5, 8 - trihydroxy - 3 - methoxyxanthone and swertiamarin are separately detected on the tlc, and the different chromatogram of various plants can be considered as characters of identification. the contents of oleanolic acid in 12 species of plants are determinated by hplc, but among the different plants and botanical organs their contents are different, and the highest content in flowers

    本文對川鄂產獐牙菜屬藥用植物資源進行了野外調查、標本採集和鑒定,對12種乾燥藥材的性狀進行了描述,提供了可以鑒別的特徵。通過掃描電子顯微鏡觀察的12種本屬藥用植物的花粉粒均為單粒花粉,萌發孔有3孔型, 3溝型和3孔溝型三種類型;表面紋飾包括網狀紋,條狀?網狀紋,條狀紋和瘤狀紋四種類型。用hpias ? 1000高清晰度彩色病理圖文分析系統對葉片上表皮細胞作圖像分析,並進行方法學研究,結果表明,同種植物莖上第3節葉片中段主脈和第1側脈之間葉上表皮細胞垂周壁彎曲程度sfc值和細胞縱、橫向直徑的比值slf值,種間有顯著差異,每種都有相對恆定范圍值。
  15. A stringed instrument played with a bow, having four strings tuned at intervals of a fifth, an unfretted fingerboard, and a shallower body than the viol and capable of great flexibility in range, tone, and dynamics

    用弓演奏的一種弦樂器,具有在第五音的音程上調音的四根弦和不分格指板,形體較古提琴淺,音域、音色和強弱相當靈活
  16. The operating area encompasses 10, 200 square miles east of fallon and features a 14, 000 - foot runway ( the longest in the navy ), four bombing ranges, and an electronic warfare range

    位於法隆以東的訓練場可使用面積超過10 , 200平方英里,有一條14 , 000英尺的跑道(這也是海軍里最長的跑道) ,四個投彈區,以及一個電子戰區。
  17. A range of community education programmes are being organized. these include a four - episode tv programme on safer living, another tv programme " meteorological series iii " jointly produced by hong kong observatory and rthk, a tropical cyclone name nomination contest, popular science lectures, a slogan and bookmark design contest, a seminar on natural disaster reduction, a major exhibition at hong kong science museum and rescue drill demonstrations

    除了今天的開展儀式,還有一連四集的晴天行動電視節目香港天文臺及香港電臺聯合製作的電視節目氣象萬千第三輯熱帶氣旋命名比賽普及科學講座標語創作及書簽設計比賽減少天然災害研討會在科學館舉行的大型展覽及拯救演習。
  18. If lyon played without john carew and fred we ' d have problems too. " lyon fell behind four minutes before the break when real midfielder guti snapped home from close range after a david beckham free kick

    具體談到本場比賽,霍利爾表示: 「在比分落後的情況下,我們的陣型開始前壓,以尋求破門的機會。
  19. The time corresponding to the four parts along the section are as follows : the top lake - swamp sediments : holocene ; the uppart fine sand : later late pleistocene ; the middlepart sandy clay : middle - early late pleistocene ; the lowpart clayer silt : later - middle - pleistocene. the fossils and stone artifacts found in salawusu site should be formed during the last but one glacier, its age range is about 0. 13 - 0. 19 ma, and belongs to later middle - pleistocene

    分析q曲線與氧同位素曲線的一致性以及以上研究結果,包含薩拉烏蘇地層的這套沉積物的沉積時代為:頂部湖沼相沉積物:全新世;上部具交錯層理的細砂:晚更新世晚期;中部粉砂質粘土:晚更新世中期至早期;下部粘土質粉砂:中更新世晚期。
  20. Beginning with the design of fiberglass electromotion glider in 2000, four years later we have a wide range of product to meet customer s unique requirements

    翔華航模廠從以玻璃纖維材質的電動滑翔機設計開始,短短的四年中開發設計了許多受到國際市場好評的新產品。
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