fold period 中文意思是什麼

fold period 解釋
折疊周期
  • fold : n 1 折,折疊。2 褶痕,褶層,褶頁。3 (蛇,蠅等的)一卷,一團。4 (起伏地的)凹處,窪;〈pl 〉(地...
  • period : n 1 時代;期;時期;期間;階段。2 〈the period〉現代,當代。3 周期;【地質學;地理學】紀。4 終結...
  1. Chagan sag is a secondary tectonic unit in chagandelesu depression, northeastern yingen - eji ' naqi basin, and the basement of the basin is a paleozoic fold belt of continental margin or island arc at the connection region of north china plate * tarim plate and kazakstan plate, with the character of erogenic belt. in working area and its adjacent area, the forming tectonic setting of indosinian intrusion was that orogenic belt pressed strongly, intracontinental subduction ; that of early yanshan movement epoch was the stress field transferred from compression to extension meanwhile the incrassate crust of orogenic zone turned to extensional collapse ; and that of early cretaceous volcanics was that the area structure extensional collapse further more during the post period of orogenic phase

    查干凹陷屬于銀根?額濟納旗盆地東北端查干德勒蘇坳陷內的一個次級構造單元,其盆地基底為古生代時期華北板塊、哈薩克斯坦板塊和塔里木板塊交接部位形成的陸緣或島弧褶皺帶,具有古生代造山帶的性質。研究區及鄰區印支期侵入巖形成於造山帶強烈擠壓陸內俯沖的構造環境;燕山早期侵入巖形成於由擠壓轉向拉伸、造山帶的增厚陸殼開始發生伸展垮塌的構造環境;早白堊世火山巖形成於造山期后進一步發生伸展垮塌的區域構造環境。
  2. The author also suggested that the fuxin block developed on the base of the geosyncline in the huabei craton, and had experienced three period process of orogeny, including hercynian folding orogeny in continental margin, mainly indo - sinian to early yanshanian intracontinental fold - faulting orogeny, and late yanshanian to early himalayaian intracontinental range - basin post orogeny

    認為阜新地塊是在克拉通裂陷槽基礎上發育起來的,經歷了海西期陸緣褶皺始造山、印支?早燕山陸內褶斷主造山、晚燕山?早喜馬拉雅陸內盆山後(重)造山等過程。
  3. They are paleozoic ~ early mesozoic - fold deformation and the appearance of reversed fault ; mesozoic - the beginning of graben faulting - block period ; early cenozoic - the phase of broke - the forming of block hill ; late cenozoic - the phase of segging - the forming of buried hill. we mark off five kinds of buried hill belts. they include three different kinds of trap on the basis of the cause of trap formation

    本次研究在重新認識濟陽坳陷區域構造背景的基礎上,將濟陽坳陷古生界潛山的形成過程分為四個階段,即古生代早中生代?穩定沉降?隆升?輕微褶皺變形及逆斷層發育階段、中生代?初步斷陷階段?塊斷期、新生代早期?斷拗階段?塊斷潛山形成期以及新生代晚期?坳陷階段?潛山定型期。
  4. They found that the incidence of tonsillar cancer rose by 2. 8 - fold in sweden during the study period

    他們發現瑞典扁桃體癌癥的發生率在研究期間提高了2 . 8倍。
  5. 14 dt : i must say, amy, that over the last. . period of weeks, long, hard weeks, you did the best in terms of action. but today, it has fallen down. amy, all of my executives said. . that there ' s little substance behind your words. the fact of the matter is, people in my organization. . have to be inspired by you before you can earn their respect. it ' s going to be tough to bring you into the fold. . without that respect, and it ' s a tough decision. but, amy, i have to fire you

    我必須說,艾米,在過去的這幾周里. . .漫長艱難的任務. . .從你表現來看你的表現最佳.但是今天,你失敗了.艾米,我的全部經理都說. . .你的談吐空洞無物.事實是,在你能贏得他們尊敬之前,我公司的人都得先受到你的鼓舞.失去那種尊敬,導致你失敗是很殘酷的事.這是個很艱難的決定.但是,艾米,我不得不解僱你
  6. During this period the greening area increased by two - fold

    這期間綠化面積擴大了一倍。
  7. Serious person the child is in new student period can appear xin door is particularly big, did not fold because of two parietal bone and before of xin door hind horn and hind xin door be connected to

    嚴重者孩子在新生兒期即可出現囟門非凡大,因為兩頂骨未合攏而前囟門的后角與后囟門通連。
  8. Results obtained in the research are : l. by the virtue of palaeostructure analysis and method of balanced cross sections, we have studied the formation and development history of qianmiqiao buried hills, and indicate that the formation of ordovician buried hills can be mainly divided into four periods, namely, stable uplift period, fold - thrust period, block - fault tilting period, and thermal subsidence and depression period

    論文取得以下成果: 1採用古構造分析和平衡剖面技術,研究了千米橋潛山的形成演化史,指出其下古生界奧陶系潛山的形成主要經歷了穩定抬升、褶皺沖斷、塊斷翹傾和熱沉降坳陷四個時期。
  9. Crystalline fold period

    晶體折疊周期
  10. The changes reveal, over the 17-year period, a 2. 2-fold increase in mortality rates for white males and a 3-fold increase for nonwhite males.

    這種變化表明,在17年的時間里,白人男子的死亡率增加到22倍,非白人男子增加到3倍。
  11. The changes reveal, over the 17 year period, a 2. 2 fold increase in mortality rates for white males and a 3 fold increase for nonwhite males

    這種變化表明,在17年的時間里,白人男子的死亡率增加到2 2倍,非白人男子增加到3倍。
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