oxygen level造句
例句与造句
- Scientists are not certain why the oxygen level dropped .
科学家们现在还不能断定为什么含氧量会下降。 - Officials say air samples show oxygen levels that can support life
官方表示空气样本中显示的氧气的含量能维持生命。 - Officials say air samples show oxygen levels that can support life
政府说空气样本证实现有的氧气含量可以支持生命。 - Q . why are high dissolved oxygen levels better than air sparging or orc
为什么高的溶解氧浓度比空气喷射或orc更好？ - Officials say air sample show oxygen level that can support life
官方人士称空气样本显示那的氧气能够支持生命的延续。 - It's difficult to find oxygen level in a sentence. 用oxygen level造句挺难的
- Officials say air example shows oxygen levels that can support life
官方表示：空气取样表明这里的氧气含量足以支持生命的存在。 - Officials say air samples show oxygen levels that can support life
有关负责人称，地下的空气样本显示那里的氧气水平足以保证生存。 - Oxygen levels of 23 % can be reached very quickly and all personnel must be aware of the hazard
含氧量23 %是可以非常迅速地达到的，所有人都必须意识到这种危险。 - New technology that measures oxygen levels in the blood of a fetus was thought to offer a better way to tell which babies were truly at risk
人们认为，监测胎儿血氧水平这种新技术，可以更准确地表明哪个胎儿真正有危险。 - A large government study has concluded that monitoring fetal oxygen levels during labor does not lead to healthier newborns or reduce unnecessary caesarean deliveries
一项政府大型研究得出结论，在分娩过程中监测胎儿血氧水平对分娩更健康的宝宝、或降低不必要的剖腹产毫无益处。 - This hematite is gray , however , because the grain size is larger . ) the layering of these distinct rock types indicates that the huronian glaciations occurred precisely when atmospheric oxygen levels first rose
这些层次分明的岩种，暗示著休伦冰期恰好发生于大气中的氧气浓度初升之际。 - Because the resulting o2 concentration of 7 vol % is to close to the required concentration of o2 we have to do this twice times to get an oxygen level in the range of 2 to 3 %
因为氧气的体积浓度为7 % ，接近燃烧所需要的氧气浓度值，所以必须进行两次这样的操作，使用氧气浓度范围为2 - 3 % 。 - Seven - eleven japan officials said the idea is to allow buyers to replenish their oxygen levels any time they feel a lack of fresh air due to stress , fatigue , or other factors , the mainichi shimbun reported tuesday
据路透社5月16日报道，日本著名的seven - eleven便利店集团将于本月末在东京地区的便利店出售一种罐装氧气且6月将扩大到全国销售。 - But it wasn ' t clear whether this is due to reduced oxygen levels at high altitude or because their mothers are under - nourished ? many people who live at high altitudes are relatively poor compared with those living lower down
但是还不清楚这是由于在高海拔的地方氧气不足，还是由于他们的母亲没有获得足够的营养? ?许多住在高海拔地方的人相对都比住在低处的人穷。 - Diarrhoea can also be caused by strange or poor food quality . other symptoms , such as dry eyes , and muscle aches are more likely to be the result of low oxygen levels in the plane cabin , dry atmosphere and lack of exercise
腹泻可能是由于水土不服或食物不新鲜而造成，其他飞行时差的病徵还有眼睛感到乾涸、肌肉赤痛，这些都是由于机舱内乾燥，没有足够流通的氧气，及飞行中缺乏伸展机会等问题造成。
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