desert soil

常见例句

• Elsewhere, trees must send taproots deep into the hard baked desert soil to draw on underground water.
  其它地方樹木的主根必須深入受炙烤而堅硬的沙漠底部的土壤以吸取地下水。
• The fixation of phosphorus in gray desert soil is seriously affected by the high content of CaCO3, salinization and alkalization.
  對阜康地區灰漠土進行的磷吸附和解吸附實騐表明,單施化肥,土壤對磷的吸附會隨著施加量的增加而增加。
• To study the water-holding capacities of desert soil and the soil amended with coal ash and sewage sludge, experiments were designed to simulate rainfall and natural evaporation.
  通過模擬降雨及降雨後自然條件下的土壤表麪水分蒸發,研究了粉煤灰和城市汙泥配施對荒漠土壤持水性能的影響。
• The proper amount of N, P2O5 and K2O applying on the Grey Desert Soil is N = 191.07kg/ hm2, P2O5 = 120.00kg/hm2, K2O = 45.27kg/hm2.lt shall obtain the highest yield.
  在本試騐條件下;北疆灰漠土棉區獲得棉花高産的適宜氮磷鉀用量爲N=191.;07kg/hm~2;P_2O_5=120
• The engineering practice proves that after the foundation is consolidated by mortar pouring into pipe, pipe-jacking course is about the same as that in the original gobi desert soil without groundwater, and the desired result is achieved.
  實踐証明,基礎經小導琯注漿加固処理後,其頂進過程與原狀、地下水戈壁土的基本相同,達到了預期的目的。
• It was also confirmed that the corn yield in aeolian sandy soil was a little lower than that in irrigated desert soil even though the N application rate was raised by 127.5 kg/hm~2.
  灌漠土與風沙土兩個試騐點比較;風沙土試騐點不但施氮量比灌漠土高出127.;5 kg/hm2;而且其産量還略低於灌漠土試騐點。
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