- 更多网络例句与未压低的相关的网络例句 [注：此内容来源于网络，仅供参考]
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Results show that ammonia volatilization was not detected in all the treatments during the tomato growing season. It was presumed that ammonia partial pressures on the surface soil were lower than the detection limit of the method, as a result of the low ammonical N concentration and low pH in the surface soil.
结果表明，番茄生长期间全部处理均未检测到氨挥发，其原因是土表氨分压低于检测灵敏度，较低的氨分压是由于表层土壤的铵态氮浓度和pH都不高所致。
- 更多网络解释与未压低的相关的网络解释 [注：此内容来源于网络，仅供参考]
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high altitude sickness：高原病
高原建设者、边防战士、登山运动员等如未采取预防措施,可引起高原病(high altitude sickness)或高原适应不全症...海拔在3000m以上的地区,称为高原地区,其特点为气压低,氧分压也相应降低,易导致人体缺氧.