植物化学

Stoichiometry of leaf N and P is a characteristic of plant to adapt to environment, and can provide data for process-based modeling at large scale.

大尺度的叶片的氮和磷的化学计量学特征是植物对环境条件的长期适应的结果，并能为大尺度模型的发展提供数据基础。

The results showed that leaf nitrogen and phosphorus stoichiometry in NSTEC exhibited large variations, primarily ranging c.

结果表明，中国东部南北样带654种植物叶片的N和P的化学计量学特征存在很大的变异性。

Simultaneously, applied Ecological Stoichiometry to research P transfer between soil-plant-beetle in desert area .

同时，应用生态化学计量的原理，研究典型荒漠生态系统中P元素在土壤—植物—昆虫之间的转移变化情况。

Angel Brand gand knotted wool carpets include natural color wool carpet, chemical dyed wool carpet, vegetable dyed wool carpet, Persian design wool carpet, antique finished wool carpet, solid color embossed wool carpet and artistic tapestry.

天使牌手工打结羊毛地毯主要品种有：天然色地毯，化学染色地毯，天然植物染色地毯，波斯图案地毯，仿古地毯，素凸地毯以及艺术壁毯等。

Circle of Friends' "little Docs" line was specially formulated for infants and children with Eczema and Sensitive Skin. Developed using the latest ingredient research, the formulations are ultra-gentle and mild. They are free of Sodium Lauryl/Laureth Sulfates, tearless, free of irritating ingredients that could cause allergic reactions, and are packed full of vitamins and botanical extracts. All of the products are also dermatologist, clinically and allergy tested

Circle of Friend's的"little Docs"小医生系列产品是专为有湿疹和过敏皮肤的婴儿，儿童，成人推出的，使用最新研究的成分，配方极其温和柔软，不含钠，月桂醇，硫酸盐等化学成分，无泪配方，不含刺激皮肤引起皮肤过敏反应的成分，富含维它命和植物精华，所有的产品都经过皮肤科医生，临床过敏验证。

I have decided to specialize in plant chemicals that can be used for insecticides.

我已经下决心专门研究可以用作杀虫剂的植物中的化学物质。

The effect of several control approaches, i.e. chemical control, frequency trembler grid lamps and pheromone traps, the methods based on plant attractiveness and repellency, transgenic plant, and biological control, was studied in order to reduce the population of S.

为了控制斜纹夜蛾，使农作物免受危害，前人研究了化学防治、杀虫灯和性诱捕器诱杀、植物诱集和驱避、转基因抗虫品种以及生物防治对其种群控制作用。

Spodoptera litura,chemical control, frequency trembler grid lamps and pheromone traps, the methods based on plant attractiveness, transgenic plant, biological control

中文关键字：斜纹夜蛾；化学防治；杀虫灯和性诱捕器诱杀；植物诱集和驱避；转基因抗虫品种；生物防治

Combining with pot experiment, indoor chemical analysis and statistic analysis, this research was conduced to study the effects of soil and fertilization on yield and quality of Trifolium pretense from the point of plant nutrition.

本试验以红三叶为材料，采用盆栽试验、室内化学分析和统计分析相结合的方法，从植物营养的角度研究了土壤和施肥对红三叶产量和品质(包括饲用品质、矿质品质、保健品质)的效应。

Now water plant designs provide for zero discharge by recycling of wastewaters, reclaiming chemicals, and ultimate disposal of the useless or unmarketable residue remaining.

现在水生植物设计提供零的放电通过回收污水，索还化学制品，并且无用或不会有销路的残滓的最终处理余留。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。