青年中文concentrations的意思
concentrations中文翻譯：
n.關注點；[土壤]濃聚物（concentration的復數）
They can thrive in soil with high concentrations of metals that are toxic to most other plants.───它們能在含有對大多數其他植物有毒的高濃度金屬的土壤中茁壯成長。
A number of neurotransmitters exert their effects by first increasing cyclic AMP concentrations in target neurons.───許多神經遞質首先通過增加靶神經元中的循環 AMP 濃度來發揮其作用。
heavy concentrations, ozone is irritating to the eyes, nose and throat.───濃度極高時，臭氧對眼睛、鼻子和喉嚨是有刺激的。
A portion of the thickened biomass is usually recycled to the reactor to improve performance through higher cell concentrations.───其中一部分濃縮的微生物會再循環回反應器中，以通過提高細胞濃度的方式來提高性能。
The accuracy and precision with which known concentrations of analyte in biological matrix can be determined should be demonstrated.───應證明已知生物基質內分析物濃度的準確度和精密度可以確定。
You know, breathing high concentrations here of sulfur dioxide, carbon dioxide and methane gas, in unequal quantities -- 19 years of this.───你知道，呼吸這里高濃度的二氧化硫、二氧化碳、和甲烷氣體，這些不等量的氣體-19年都是如此。
Even then, abundance in their host minerals is usually measured in concentrations of a percent or two.───即使是這樣，其主要礦物中稀土含量也只占到1到2個百分點。
Because at least for that pair of constituents, I know the dependents for some range of concentrations.───因為至少，對那兩個組分，我知道，它對某個濃度范圍的依賴關系。
The concentrations of chlorophyll in surface waters is one of the important parameters used for monitoring coastal water quality.───水體表面葉綠素濃度是監測沿岸水體質量的重要參數之一。
Plasma fibrinogen concentrations, for example, are related to weight at 1 year but not independently to birth weight.
In heavy concentrations, ozone is irritating to the eyes, nose and throat.
The concentrations of total lipid and protein in gall bladder bile were not significantly different between the two groups.
High concentrations of toxic elements were found in the polluted areas of the sea.
The concentrations of urokinase type plasminogen activator in the duodenum resemble the quantities found in normal stomach tissue biopsy specimens.
Tumour extracts also contained higher concentrations of immunoreactivity compared with normal tissue, in assays using antibodies L289 and 109-21.
Overall solute concentrations, notably chloride, sulphate and aluminium, are higher in the former which are also more acidic.
Large concentrations of capital were in the hands of merchants.
Concentrations of troops near the border look set to invade within the next few days.