Soil profiles have the obvious diagnostic horizons and properties and characteristics of soils have distinct change along their profile depth under stable conditions of soil development.

在稳定的土壤发育条件下，土壤剖面有可以鉴别的诊断层，其中一些性状特征沿剖面分异明显。

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Of the many causes of impaired consciousness at depth, the concept of "Deep Water Blackout" is distinct from the more obvious possibilities such as co poisoning and MI.

深水区意识减弱有很多原因，深水眩晕的概念和其他更常见的可能性如一氧化碳中毒和MI都不同。

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There are no obvious difference in latent period (P>0.05), but distinct difference in amplitude of wave P100 when light amblyopia is compared with normal (P<0.05).

而正常组与轻度弱视间P100波潜伏期无明显差异（P >0.05），但振幅则有明显差异（P< 0.05）。

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