植物提取物如矿物质来自于土壤。
本文研究了电场和提取剂对胞外聚合物提取效果的影响。
This paper has studied the effect of electric field and extraction reagent on extracting extracellular polymers.
本文对葛根中黄酮类化合物提取的影响因素进行了系统研究。
The influential factors on extraction of flavonoids in kudzu vines roots were systematically studied.
目的研究超声循环技术在灵芝中三萜类化合物提取中的应用。
ObjectTo study the application of ultrasonic circulation technique for the extraction of triterpenoids from Ganoderma lucidum (Leyss. ex Fr. ) Karst.
航空影像中，窗户纹理的合理描述对建筑物提取具有重要意义。
In aerial images, a good description for window textures is of great significance for building extraction.
用正交试验法对梨皮中的黄酮类化合物提取工艺进行了优选研究。
The optimum technology of extracting flavones in the pear skin was studied by orthogonal test.
各种乙醇的粗葡萄糖醛酸甙从尿中用醚或醚和乙醇混合物提取分离的。
The crude glucuronides of the various alcohols were isolated from the urine by extraction with ether or mixtures of ether and ethanol.
CUSDT固相微萃取管可以从痕量或微量浓度把目标分析物提取出来。
Target analytes can be sampled from trace to neat concentrations using the CUSDT SPME syringe.
在单因素实验的基础上探讨了香椿叶黄酮类化合物提取的最佳工艺参数。
On the base of single-factor experiment, the optimum parameters of extraction for flavonoids from Toona sinensis leaves were discussed.
利用木质剩余物提取糠醛制备糠醛丙酮低聚物树脂属剩余物的精深利用。
Preparation of wood-based furfural-acetone resin is an advanced utilization of wood residues.
其它提取黄酮类化合物提取率较高的溶剂依次是75 %甲醇、75 %乙醇和冰乙酸。
The other solvents that have higher extraction rate are 75% methanol, 75% alcohol and acetic acid successively.
从天然物提取法、生物组织培养法和化学合成法三个方面综述了紫草色素的制备方法。
The preparation of the Radix Arnebiae pigment is reviewed from extraction of natural plant, biological organization culture and chemical synthesis.
低温浸提和低温超声波辅助浸提茶汤明度高，而且低温超声波辅助浸提的茶固型物提取率较高。
The ultrasound and low temperature extraction gave high tea infusion lightness and the extraction yield by ultrasound extraction was higher than that by low temperature extraction.
智能视觉监控需要完成以下任务：运动目标物提取、目标分类、目标跟踪、目标物行为理解和身份识别等。
The tasks intelligent visual surveillance has to complete include: moving object detection, object classification, object tracking, object behavior understanding and identity recognition etc.
综述近年来黄酮类化合物提取方法以及测定方法的研究进展，为开发利用黄酮类化合物提供一定的科学借鉴依据。
In this paper, recent advances in extraction and identification of flavonoids are reviewed. And it provides scientific foundation for the development and utilization of flavonoids.
利用物理方法和生物技术方法相结合的方法获得米糠营养提取物，探讨了提取条件对米糠营养提取物提取率的影响。
The rice bran extraction was obtained by physical method and biologic method, and the extract conditions that influence the extract rate were studied.
由于聚苯乙烯的非极性结构，聚苯乙烯吸附树脂对有机物具有优良的吸附性能，所以它在处理有机废水和有机物提取分离方面发挥着重要作用。
The polystyrene adsorbent has well adsorbability to the organics for its apolarstructure, so it is important to treat organic wastewater and purify the organics.
但据说它不再含有可乐果提取物，而是依靠人工模仿来获得这种味道。
But it's said to no longer contain kola nut extract, relying instead on artificial imitations to achieve the flavor.
据说它不再含有可乐果提取物，而是依靠人工仿制品来获得这种味道。
It's said to no longer contain kola nut extract, relying instead on artificial imitations to achieve the flavour.
这种含高纤维的褐色藻类提取物可以帮助控制肝癌和肺癌，消除炎症，而且有抗肿瘤和抗氧化的功效。
High in fiber, this brown algae extract helps control liver and lung cancer, douses inflammation, and is anti-tumor and anti-oxidative.
这类流行药用饮料中的一种叫做文·马里亚尼，是一种法国产品，由古柯提取物和红酒混合而成。
One such popular medicinal drink was Vin Mariani, a French product consisting of coca extract mixed with red wine.
当时，古柯叶提取物混合酒是一个常见的滋补品，潘伯顿的甜酒则是一种可以绕过当地禁止售酒的法律的方法。
At the time, coca leaf extract mixed with wine was a common tonic, and Pemberton's sweet brew was a way to get around local laws prohibiting the sale of alcohol.
当我走进一家药店，看到货架上摆满了各种维生素、提取物和其他补充剂，它们都承诺能加快或促进减肥效果，对此我总是感到困惑。
I'm always baffled when I walk into a pharmacy and see shelves bursting with various vitamins, extracts and other supplements, all promising to accelerate or promote weight loss.
名称中的“可口”指的是古柯叶提取物，这种饮料的发明者化学家约翰·彭伯顿把古柯叶提取物与糖浆混合在一起。
The "coca" in the name referred to the extracts of coca leaf that the drink's originator, chemist John Pemberton, mixed with his sugary syrup.
当皮埃尔·居里主要致力于新放射物的物理研究时，玛丽·居里却在努力提取金属态的纯镭。
While Pierre Curie devoted himself chiefly to the physical study of the new radiations, Marie Curie struggled to obtain pure radium in the metallic state.
蚓激酶在蚯蚓的生理盐水提取物中很容易获得，广泛分布于消化道的肠腔。
Lumbrokinase was readily obstained in saline extracts of the earthworm, widely distributed in the entocoele of alimentary tract.
目的是比较不同干燥方法对红花提取物中有效成分羟基红花黄色素A的影响。
The objective was to compare the different dehydrations on contents of Hydroxysafflor yellow A in Carthamus tinctorius L. extracts.
结果表明SRS-82 株的无细胞提取液和其培养上清液的离心沉淀物皆具有致白血病活性。
The results showed that both the cell-free extract and culture supernate from mouse SRS-82 cell line were leukemogenic.
从茎中提取的植物性果糖小花少年提取物。
从茎中提取的植物性果糖小花少年提取物。
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