適用緯度 的英文怎麼說
中文拼音 [shìyòngwěidù]
適用緯度
英文
operating latitude- 適 : 形容詞1 (適合) fit; suitable; proper 2 (恰好) right; opportune 3 (舒服) comfortable; well Ⅱ...
- 用 : Ⅰ動詞1 (使用) use; employ; apply 2 (多用於否定: 需要) need 3 (敬辭: 吃; 喝) eat; drink Ⅱ名...
- 緯 : 名詞1. (織物上橫向的紗或線) weft; woof 2. (緯度) latitude 3. (姓氏) a surname
- 度 : 度動詞[書面語] (推測; 估計) surmise; estimate
- 適用 : suit; apply to; suitable for use
- 緯度 : [地] latitude
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Its main contributions include the following several aspects : firstly, the dissertation constructs the mathematic model of short baseline orientation determination using two geostationary satellites and analyses the applicable conditions of carrier phase interferometry. orientation determination precision is analysed in depth through both the conventional linearized method and monte - carlo computer simulation method, and the mathematical simulation results show that the linearized method has the shortcoming of fairly low elevation error analysis precision in high latitude area so as not to be very appropriate there. by analyzing the definite factors influencing orientation precision, the dissertation develops the concept of orientation dilution of precision, which uncovers the internal cause of exotic error behavior of bi - satellite orientation, and has important guiding significance for practical engineering applications
本文系統地研究了基於「北斗一號」衛星載波相位干涉測量原理實現地球靜止雙星定向的相關技術,主要研究成果包括以下幾方面:首先,建立了利用兩顆地球靜止軌道衛星進行短基線定向的數學模型,分析了載波相位干涉測量的適用條件;採用傳統的線性化解析法及蒙特卡洛隨機模擬法兩種途徑對雙星定向的精度進行了詳細分析,數學模擬結果表明在高緯度地區線性化解析法由於俯仰角誤差分析精度略有下降而不太適合;在分析定向精度確定性影響因素的基礎上,提出了雙星定向精度衰減因子odop的概念,揭示了雙星定向誤差特殊表現的內部機理,對實際工程應用具有重要的指導意義。The models were validated with adopting local weather ( average temperature per month, average maximum temperature per month ; average minimum temperature per month ; sunlight times per month, and latitude ), varieties, and experiment data from different yielding levels in nanjing and jinan areas, the correlation coefficient, standard error of absolute deviation, and average absolute deviation between the observed and the stimulated were 0. 9761 and 0. 9620 with 0. 01 significant level, 0. 5891 and 0. 7094, and 0. 12 and 0. 43, respectively
所建模型可以利用當地常年氣象資料( 30年平均值,如月平均氣溫、月平均最高和最低氣溫以及月日照時數、緯度) ,確定不同地區、產量水平與品種最適葉面積指數動態,為小麥數字化栽培提供科學依據。According to real - time character requires and the precision demand of actually vehicle monitoring system, the article proposed a simplified model of wgs84 longitude and latitude to beijing 54 gauss grid coordinate. and analyzed its validity and suitability
根據車輛監控系統的實時性要求和實際定位精度需求,文中提出了一種wgs84經緯度到北京54的高斯平面坐標轉換的簡化模型,並分析它的有效性和適用性。Thereby it can be deduced that the vector character and latitude effect of the geomagnetic field exert little influence upon the applicability and reliability of metal magnetic memory testing and diagnostic technique
從而推知:地磁場的矢量特性和緯度效應對金屬磁記憶檢測與診斷技術適用性和可靠性的影響都不大。The results demonstrated that the weft tension and its amplitude can be effectively reduced and positively controlled to meet the requirements of weaving provided that suitable weft storage feed unit, weft feeding position and tension device are selected, modified trapezoid acceleration motion with smaller peak acceleration as the law of weft insertion motion is adopted, and the route of weft yarn motion is optimized
結果表明:通過選用合適的緯紗儲緯器、張力器和緯紗供緯位置,選用加速度峰值較小的改進型梯形加速度引緯運動規律,優化緯紗運動路徑,可有效地降低緯紗的張力值和張力變化的幅度,達到對緯紗張力進行積極控制的目的,滿足織造工藝的要求。In this paper, a bogused vortex with tilted vertical structure is firstly taken into account. check results of experiment b, experiment bt and experiment nb, we find that the simulated tc track, center pressure and pattern of precipitation during landing in experiment b are better than others. so, a bogused vortex with asymmetrical horizontal structure and tilted vertical structure is good for a tc moving in mid - latitude, which may be a new way to initialize this kind of tc in numerical simulation
本文首次採用傾斜垂直結構的人造熱帶氣旋作為初始渦旋,試驗b和試驗bt以及試驗nb的模擬結果對比發現,前者對9806號熱帶氣旋登陸前後的運動路徑、中心氣壓、降水分佈和初始結構的模擬能力優於後兩者,因此,具有傾斜垂直結構的人造熱帶氣旋比正壓結構的人造熱帶氣旋更適合於作為模擬中緯度運動的熱帶氣旋的初始渦旋,從而提出解決該類熱帶氣旋初始化問題的一種新思路。The results express that : errors can be reduced to 0. 1 in 500s, and this system can be used in the high latitude area
模擬實驗結果表明:在500s內系統對準精度達到0 . 1 ,並且適用於高緯度地區。Shanghai yao hua e - fiber glass co., ltd. is ready to supply various kinds of quality glass fiber fabric to its customers by customer - needed weave. style of yarn, warp / weft density
通過變換織紋形式,用紗品種,經緯密度,上海耀華無堿纖維公司可以為用戶提供各類適用的高品質的玻璃布。Shanghai yao jia e - fiber glass co., ltd. is ready to supply various kinds of quality glass fiber fabric to its customer by customer - needed weave, style of yarn, warp / weft density
通過變換織紋形式,用紗品種,經緯密度等,上海耀虹玻璃纖維有限公司可以為用戶提供各類適用的高品質的玻璃布。Of course, the ancient rishis were aware of the tropical, season - based cycles of northern and southern declination paths of the sun and used them also when appropriate
當然,古代的印度聖哲是知道熱帶的,在適當的時候也使用以季節為基礎的太陽偏角(太陽赤緯)南比變化周期。Nylon is one of the best quality snthetic fibers the rubber in dustry use nowadays. the nylon canvas is woven by nylon fibers both in warp and in weft, it is the most widely used fabric in rubb - er industry, and its outstanding merits are its high abrasion resistance. high fensile strength and good fatigue resistance. connvyor belts with nylon canvas inside have the characteristics of thin belt body, high tensile strength, good shock resistance, good troughability, high adhesion between pli - es, splendid flexibility and long working life. nylon conveyor belts are suitable for medium, long - di - stance and heavy - load transportation of materials, widely used in mining, metallurgical industry and architectural industry, ports and etc
產品說明:尼龍是橡膠工業目前所用合成纖維中性能最好的品種之一,其結構經緯向均為錦綸纖維編織,用途最廣的品種,它最突出的優點是耐磨性好,強度高,耐疲勞性好,尼龍帆布做成輸送帶具有帶體薄,強力高,耐沖擊,成槽性好,層間粘合力大,屈撓性優異及使用壽命長等特點,適用於中長距離,較高載量,高速條件下輸送物料,廣泛用於礦山,冶金、建築、港口等部門。分享友人