查询词典 meadow barley

Relationships of dose-response for cytochrome P450 contents in wheat and phenanthrene concentrations were conducted in meadow brown soil.

在此基础上，以草甸棕壤为供试土壤，菲为外源污染物，进行了菲污染暴露与P450含量的污染诱导量-效关系研究。

Acute and sub-acute lethal effects of single and combined Cu,Zn,Pb and Cd on earthworm was determined using meadow brown soil.

测定了草甸棕壤条件下，Cu、Zn、Pb、Cd单一/复合污染对蚯蚓的急性致死及亚致死效应。

Widely distributed throughout the city area of soil types for the cinnamon, in addition to grassland meadow soil, brown earth soil, swamp soil types and so on.

全市普遍分布的地带性土壤类型为褐土，此外还有草原草甸土、棕壤土、沼泽土等几种类型。

The effects of different lead concentration in meadow brown earth, red earth and gray limestone soil on wetland rice growth and its uptake of lead were investigated. The results showed that all treatments did not significantly change the biomass of wet...

水稻吸收的Pb与土壤中的添加Pb、总量Pb和DTPA可提取Pb含量之间均有着极显著的相关性，并由此计算了Pb的表观临界含量，其中湖北土对Pb的污染十分敏感(表观临界含量为79mgPb·kg-1)。

By applying labeled urea into a loamy meadow brown soil, a pot experiment with spring wheat as test crop was carried out.

运用15N尿素示踪技术，以壤质草甸棕壤和春小麦分别作供试土壤和作物进行盆栽试验。

Combined, the brown and meadow soils cover about 64% of the total cultivated area; paddy soil 14.3%; saline-alkali soil 12.5%.

褐土加草甸土约占总耕地面积的64%，水稻土占14.3%，盐碱土占12.5%，其余为黄棕壤和其它土壤。

Brown soil and meadow soil from cultivated land were used in the laboratory and pot experiment to study the effects of applying humic acid and organic manure on potassium fixation and release in the soil,The result shown: Applying of humic acids could accelerate potassium releasing and decrease the fixation of added potassium.

以耕地棕壤和草甸土为供试土壤，研究了施用腐殖酸和有机肥对土壤固钾与释钾作用的影响，主要结果如下：施用腐殖酸能够促进土壤钾素的释放和降低土壤的固钾量。

In this study the meadow brown soil in northeast China was picked up as the object, through the research of Sn, Hg, Sb, and Bi desorption kinetics behavior in single and combined polluted soils we explored the desorption characters and rules of Sn, Hg, Sb, and Bi in polluted soils.

文章以我国东北地区草甸棕壤作为研究对象，通过对Sn、Hg、Sb、Bi单一及复合污染土壤中Sn、Hg、Sb、Bi的解吸动力学行为的研究，探索污染土壤中重金属Sn、Hg、Sb、Bi的解吸特性与规律。

Rich bosses of willow flame in front of it, and from the base of these the brown meadow comes forward to the water's edge, the whole being relieved against the unyielding green of the coniferae, while thick sun-gold is poured over all.

这一片绚烂的桔红自下而上约有三十英尺，漫遍整个山谷，前部则是灼灼的柳焰，棕色的草地旁，草尽水现。背倚傲立的青松，身披熔金的日光，这一切显得更加醒目。

According to the values of pHPZNC, N s and structural negative charge density measured, the intrinsic surface reaction equilibrium constants, p K of 1-p K model, p K a1int and p K a2int of 2-p K model, were directly calculated to be 3.37, 2.42 and 4.32, respectively, for the meadow brown soil in northeast of China.

根据实验测定的pHPZNC， N s和结构电荷密度值直接计算得出东北草甸棕壤样品的界面反应特征平衡常数即1-p K 模型中的p K ， 2-p K 模型中p K a1int和p K a2int，分别为3.37， 2.42和4.32，与文献报道的沉积物和蒙脱土的值相吻合。

Bill: Jane seems to have a good head for mathematics.

比尔：简看起来很有数学天分。

Most bread is made from wheat.

大部分的面包都是用小麦做的。