L - latchstring 中文 - EN166

latchstring (由門外拉開活栓鎖的)栓鎖帶 (draw in the ...

late
The yanchang formation of upper triassic in north shaanxi is major terrigenous clastic system deposited in fluvial - latchstring environment , under the influence of the llocyclicity factor which include indosinian tectonic , eustacy , sedimentary supplies and the autocyclicity factor . in late triassic , north shaanxi was divided into two parts bounded by zhidan - ganquan - yichuan demarcation line 陜北地區上三疊統延長組是以河流一湖泊相為特征的陸源碎屑巖系，當時的陜北地區，以志丹?甘泉?宜川沿線為界，南側以明顯的斜坡向深湖盆地過渡，北部則為一地形平緩的淺水臺地。
The south part was slope and deep floor of the lake , and the north part was a broad shallow - water platform of the latchstring shore . in the north part , chang - 6 and chang - 7 oil - bearing beds of yanchang formation were typical shallow - water platform delta with an incomplete progradational sequence , in which the delta plain facies were well developed and the river - mouth bars were not developed 受沉積基底地形的嚴格控制，發育于淺水臺地背景上的延長組長7 ?長6油層組表現出典型的淺水三角洲沉積特征，具有發育的三角洲平原沉積，而前緣河口壩不發育，剖面上難以形成完整的進積序列。
Then we started for the house , and i went in the back door - you only have to pull a buckskin latchstring , they don t fasten the doors - but that warn t romantical enough for tom sawyer ; no way would do him but he must climb up the lightning - rod 隨后我們往屋子走去，我從后門進只消拉一下用鹿皮做的門閂繩子就行了，他們門是不鎖的不過這樣還不夠浪漫，不合湯姆索亞的胃口。他非要爬那根避雷針上樓才算夠味。