desert soil

常見例句

• 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(jiān)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(qū)灰漠土進(jìn)行的磷吸附和解吸附實(shí)驗(yàn)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后自然條件下的土壤表面水分蒸發(fā),研究了粉煤灰和城市污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.
  在本試驗(yàn)條件下;北疆灰漠土棉區(qū)獲得棉花高產(chǎn)的適宜氮磷鉀用量為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(shí)踐證明,基礎(chǔ)經(jīng)小導(dǎo)管注漿加固處理后,其頂進(jìn)過程與原狀、地下水戈壁土的基本相同,達(dá)到了預(yù)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(fēng)沙土兩個(gè)試驗(yàn)點(diǎn)比較;風(fēng)沙土試驗(yàn)點(diǎn)不但施氮量比灌漠土高出127.;5 kg/hm2;而且其產(chǎn)量還略低于灌漠土試驗(yàn)點(diǎn)。
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