tobacco的例句大全

Purification and antisera preparation of tobacco yellow mottle necrosis virus

烟草黄斑驳坏死病毒的提纯及抗血清制备

The verification of anemoscope in tobacco specific smoking machine

烟草专用吸烟机风速仪的计量检定

Changes of Ammonification and Nitrification Intensity of Soil Nitrogen in Tobacco Field

烟地土壤氮素的氨化作用与硝化作用的强度变化

Prediction model of alate aphids migration peak period in Shandong tobacco growing region

山东烟区有翅蚜迁飞高峰期预测模型的建立及应用

At present, some main problems on tobacco quality are unconspicuous fragrance style, impure fragrance, insufficiency of fragrance amount, interior absonant chemistry component, higher nicotine content and poor usability of upper leaves.

目前我省烟叶质量存在的主要问题是：香气风味不够突出，香气质不纯，香气量不足，内部化学成份不协调，烟碱含量偏高，上部烟叶可用性差。

Recent Advances in Tobacco Expansion Technology and Equipment at home and Aborad

国内外烟草膨胀技术与设备研究进展

Developing Transgenic Tobacco Plants with Bt Genes Resistant to Budworm

抗烟青虫转基因烟草的培育

Dynamic Occurrence Predication of the Second Generation of Tobacco Budworm by Using the Technique of Fuzzy Regression

应用模糊回归技术预测第二代烟青虫发生动态

Mass rearing of the oriental tobacco budworm for sterile insect technique programs

烟青虫人工大量饲养技术的研究

Effect of Agricultural Labor Shortage on Tobacco Production and Its Counter Measures

农业劳动力短缺对烟叶生产的影响及对策研究

Effect of priming and drying treatment on tobacco seed in their bourgeon

烟草种子萌发过程中引发回干的效应分析

The effect of priming and drying treatment on tobacco seed germination rate and several component content in seedling bourgeon and growth process were analyzed.

对烟草种子进行引发，在萌发过程中回干处理，分析这些措施对种子萌发率和种子内物质含量的影响。

Odor control technique present status and future prospect in China tobacco industry

我国烟草行业异味污染处理技术现状与未来展望

USDA does not lump sum Tobacco Transition Payment Program payments to quota holders and producers.

美国农业部没有向配额持有者和制造商提供大量的烟草转移付款项目付款.

Symptomology of Tomato spotted wilt virus on Tobacco

番茄斑萎病毒在烟草植株上症状学特征

Prevalent Characters of Depression Among College and Middle School Students Symptomology of Tomato spotted wilt virus on Tobacco

蚌埠市大中学生抑郁症状流行特征分析番茄斑萎病毒在烟草植株上症状学特征

Early, Quick Determination of Chromosome Polyploidy of Anther Culture Derived of Tobacco Plant

烟草花粉植株染色体倍性的早期快速鉴定

The Indian government is trying to reduce area under the crop in line with developed countries to cut tobacco consumption.

印度政府正在试图减少烟草种植面积，以便与减少烟草消费的发达国家保持一致。

At present, tobacco leaf is the important industrial crop, which is playing an important role of financial prop in national economy construction.

烟叶是重要的经济作物，目前在国民经济建设中起着重要作用。

Cured tobacco leaf reducing sugar content in different parts of the performance of large and small for the upper leaves middle leaf.

烤后不同部位烟叶还原糖含量大小都表现为上部叶中部叶。