first-hand material 中文意思是什麼
first-hand material
解釋
第一手材料-
This thesis taking the lead in systematically studying pleurocarpous mosses, is a part of the comprehensive research of bryophytes in hebei, which will provide datum for the statistics and analysis of bryophytes along with exploit and utility of plant resources in hebei, which will provide the first - hand material for the compilation of the ( ( flora bryophytarum hebeiensis ) ) and the ( ( flora bryophytarum sinicorum ) ). on classification system, the author references the classification systems about bryophytes and approves standpoint of vitt., considering that the place of capsule growing is the criterion of distinguishing acrocarpous and pleurocarpous mosses
本研究採用了陳邦傑教授（ 1963 ）修正的reimers （ 1932 ）關于蘚綱植物的分類系統，同時，支持h . d . mitten （ 1984 ）的觀點，認為劃分頂蒴和側蒴蘚類植物的依據是孢子體著生的位置，其中側蒴蘚類植物是指蒴柄從葉腋中發生非著生莖頂的蘚類植物，分類系統上指從虎尾蘚科（ hdwigiaceae ） ?塔蘚科（ hylocomiaceae ）等。 -
Potentially "high-yielding" clones are likely to be the material which first come to hand.
有「高產」可能的無性系大概首先是隨手可得的材料。 -
On site harmonic measuring work provides not only original first - hand material but also the basis for harmonic treatment
摘要現場諧波監測工作不僅提供了原始的第一手資料，還為諧波治理提供依據。 -
This thesis taking the lead in systematically studying hepaticae, is a part of the comprehensive research of bryophytes in hebei, which will provide datum for the statistics and analysis of bryophytes along with exploit and utility of plant resources in the province, and will provide the first - hand material for the compilation of the 《 flora bryophytarum hebeiensis 》
本論文針對河北省苔類植物進行研究，是河北省苔蘚植物生物多樣性研究的一個重要部分，也是編寫《河北苔蘚植物志》的基礎性工作；同時，本研究結果將為本省苔類植物資源的開發利用提供重要依據。 -
We design the second generation sample depending on summing up the first sample machine ; we get lots of data and first - hand material after hot sand cooling test in luoyang tractor plant, which makes good preparation for designing new product
在總結第一代樣機的基礎上，我們重新設計了第二代樣機在洛陽拖拉機廠進行生產現場熱砂降溫可靠性驗證，獲取了大量的數據及第一手資料，為產品樣機的設計推出作了充分的技術準備。 -
Guanting reservoir water source quality in winter resembles normal sewage wastewater, so the experiment provides the first - hand material of using baf to treat low - temperature sewage wastewater in the cold area
由於官廳水庫水源水在冬季時的水質與一般城市污水相似，該試驗也填補了兩級曝氣生物濾池在低溫下處理城市污水的空白，並為其用於寒冷地區城市污水的處理提供了第一手資料。 -
It ' s never to be the first to stick your hand in a viscous material
那就是絕不要先去碰粘糊糊的東西 -
Conduct data filter and analysis based on call center database and provides reports to coc pmm team as first - hand material made use by research of customer behavior / feedback on products
結合工作記錄對數據進行過濾分析，作為市場部研究客戶針對產品的直接反饋的第一手資料。 -
So this question must be solved at first. a variety of factors which influence cte mismatch induced thermal stresses such as fiber array, temperature dependent material properties, composites fabrication temperature and pressure has been discussed. on the other hand, the temperature gradient induced thermal stresses is also analysed and factors such as heat treatment conditions, composites fabrication temperature and pressure to influence the stresses are investigated
本文首先利用ansys模擬基體材料分別處于理想彈性應力狀態和理想彈塑性應力狀態時，各種因素諸如纖維排布模式、模量等性能參數是否隨溫度變化以及復合材料制備溫度和壓力對熱膨脹系數不匹配誘導熱應力的影響；另外，我們也對溫度梯度誘導熱應力進行了一定的研究，分析了各種熱處理工藝以及材料制備溫度、壓力對它的影響。 -
This paper analyzes the debate through the first - hand material and discusses the relations between the debate and multiculturalism policy
對雙語和二元文化討論進行深入分析，可以揭示它與多元文化主義政策之間的關系。 -
Based on the practical research and first - hand material, the paper presents that tujia ' s folk song possesses the characteristics of tujia ' s unique music in such aspects as national characteristic, music structure and style
文章通過田野作業和有關資料的查證，認為土家族山歌在民族性、音樂結構、音樂風格等方面具有土家族獨特的音樂特徵。 -
The data used in the paper are not only solid but also up to date, which include first - hand material obtained from the author ' s on - the - spot observation as well as some reliable references. these data forcefully guarantee the objectivity and validity of the paper
有的是文獻材料，有的是作者身臨基層實地調查的第一手材料;有的是當地政府提供的最新最前沿最可靠的材料，這些材料強有力地支持了文章立論的客觀性和正確性。
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