dry objective 中文意思是什麼

dry objective 解釋
干物鏡
  • dry : adj 1 乾的,乾燥的;無水分的,干透了的。2 (井、河等)乾涸的,枯竭的;(氣候)乾旱的;無奶的;無...
  • objective : adj 1 【哲學】客觀的;真實的;實在的 (opp subjective); 外界的;如實的;無偏見的。2 目的的;目標...
  1. The modified zndx in comparison with others is well indicative of the severity and extent of flood / drought event and of more objective classification of them, which is therefore quite applicable to a extended area. ( 3 ) the main anomaly structures of grades of drought / food in summer over northwest china present pluvial pattern and dry pattern in all the areas, and spatial changes are opposite pattern from the noth to the south and the west to the east. the first four rotated loading vector fields represent four principal precipitation anomaly areas : the weishui river basin, east of the qinghai - xizang plateau

    但修訂過的zndx指數根據氣溫、土壤濕度及前期氣候濕潤度等因子能夠客觀的反映出西北地區的旱澇特徵。 ( 3 )西北地區季與年區域旱澇等級表明:西北地區的乾旱雨澇有顯著的階段性和年際變化特徵。 1980 』 s到1990 』 s中期,氣候較濕潤,土壤濕度增墑較明顯; 1990 』 s中期以後是40年乾旱最異常的時段; 1960 』 s旱澇交替發生,旱澇趨勢接近常年; 1970 』 s氣候雖乾旱,但沒有1990 』 s中後期顯著。
  2. The oil-immersion objectives just described admit a wider cone of rays than a dry objective of the same diameter would.

    剛才描述的油浸物鏡與直徑相同的干物鏡相比,可容納更寬的光線錐。
  3. Objective to examine the mutagenicity of different types of water in taixing during dry and rainy season respectively, and the correlation between the mutagenicity and the occurrence of stomach, esophagus and liver cancer in this area

    摘要目的:檢測泰興地區枯水期和豐水期不同水體的致突變性,並研究其與當地胃、食管和肝癌發生的相關關系。
  4. Objective to study the accumulation of dry matter and changes of isoimperatorin content and accumulation in the root of angelica dahurica in different growth and development duration

    摘要目的明確白芷不同生長時期干物質積累及根中異歐前胡素質量分數和積累量變化。
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