查询词典 soils

Department of Forestry, is primarily dedicated to teaching and research including forestry include: Biometry, Ecology, economics and social science, entomology and pathology, plant breeding and genetics, soils and hydrology, silviculture, social forestry and agroforestry, tree physiology, urban forestry, and wood science.

林业系主要致力于林学的教学与科研，学科领域包括生物统计学、生态学、经济学和社会科学、昆虫学和病理学、植物营养和遗传学、土壤和水文学、造林学、社会林学和农业森林学、树生理学、都市林产和木材科学等。

The recent studies related bioremediation of soils contaminated by polychlorinated biphenyl are of increasing concern in environmental biological engineering area.

在环境生物工程近几年的研究中，多氯联苯污染土壤的生物修复一直是研究的热点和难点。

The calcium content of apple fruits sampled from different soils existed significant difference. The fruits in Gravel blackland orchar

不同类型土壤影响果实钙含量的主导因子不同，褐土和潮土中是Ca/K，而棕壤、砂礓黑土和盐碱土中分别为交换性钙、Ca/Mg、电导率。

Moreover, Heilongjiang blackland boasts humus soil better than other kind, with humus content 5 -10 times higher than yellow and red soils.

之所以有如此高的赞誉与评价，概因土壤肥沃：黑龙江所处的寒地黑土土壤的肥力、理化性质和土质结构都优于其他各类土壤，仅就腐殖质而言，就是黄土和红土的5倍至10倍。

The factor is organic matter both in cinnamon and Fluvio-aquio soils, while those in Burozem, Gravel blackland and Salinized soil were K+, total calcium and pH value respectively . Meanwhile, the calcium contents of apple fruits sampled from different orchards were analyzed.

不同类型土壤上红富士果实的钙素含量亦差别较大，砂礓黑土上的红富士果实钙含量达到156.83 mg/kg，极显著高于其它四种土壤，潮土上的果实钙含量次之，再次为褐土和棕壤，以盐碱土果园的苹果钙含量最低。

The limit deepness of deep bore-hole with mud dado in the soils is calculated and analysed by adopting theory of limit analysis .

利用极限分析原理对土体中泥浆护壁深钻孔的极限孔深问题进行计算研究。

A toxin of animal origin.An anaerobic, rod-shaped bacterium that secretes botulin and inhabits soils.

肉毒杆菌一种属的厌氧型钩形细菌，能分泌肉毒毒素，寄生于土壤中

An anaerobic, rod-shaped bacterium that secretes botulin and inhabits soils.

肉毒杆菌：一种厌氧型杆菌，能分泌肉毒杆菌毒素，寄生于土壤中

An anaerobic, rod-shaped bacterium thatsecretes botulin and inhabits soils.

一种属的厌氧型钩形细菌，能分泌肉毒毒素，寄生於土壤中。

The numerical experiments demonstrated that, on the case that only a half of the information of the whole microstructure is used, FDHMM can effectively simulate the transient unsaturated water flow in the specific soils, FDHMM with the Dirichlet boundary condition for cell problem can offer a big saving in the computational cost.

数值实验表明：在仅使用一半微观信息的情况下，FDHMM能够有效地模拟特定土壤中的非稳定非饱和水流问题，单胞问题使用Dirichlet边界条件的FDHMM能大幅度地节省计算费用。

The dissecting of samples in group2 were difficult. The root of pulmonary artery and ascending aorta failed to be unfolded because fibrous tissue was tough, right and left fibrous trigone were too firm to be solved by hand. Cardiac muscle fibers couldn't be stripped along myofibrillar trajectory since they were prone to break because of their friability.

组2的心脏解剖困难，表现为纤维组织坚韧，游离肺动脉非常困难；徒手无法松解左、右纤维三角，肺动脉和主动脉根部的游离非常困难；心肌纤维坚硬、质脆，解剖时容易断离成碎块，无法沿纤维走行方向剥离。

We have battled against the odds in a province that has become increasingly violent.

我们对在一个争夺日益激烈省的可能性。