Some basic problems and biogenesis on natural products research were analysed.
分析了天然产物研究中的基本问题和生源研究。
单词 | Natural product | |||
释义 |
Natural product
英语例句库
Some basic problems and biogenesis on natural products research were analysed. 分析了天然产物研究中的基本问题和生源研究。 Fumagillin is among the most potent natural product inhibitors of angiogenesis. 夫马洁林是目前已知的最有潜力的天然血管生成抑制剂之一。 Let us explore the structure proof of a natural product called "aethusin". 让我们研究一个天然产物“欧毒芹素”的结构证明。 Podophyllotoxin is a natural product isolated from Podophyllum peltatum and P. emodi and has long been known to possess medicinal properties. 鬼臼毒素作为鬼臼属植物的主要活性成分,已经有广泛的研究报道。 Chromene and its derivatives are a large class of natural product.A lot of Chromene and its derivatives have biological activity.A natural chromene was separated in 1986. 苯并吡喃类化合物及其衍生物是一大类天然产物,很多都都具有生物活性,苯并吡喃天然产物1#在1986年被分离得到。
原声例句
VOA慢速英语_娱乐 Many products added to wine, like yeast, are natural products, Oberholster said. 奥伯霍尔斯特说,许多添加到葡萄酒中的产品,比如酵母,都是天然产品。 华尔街日报 The company offers to assist customers in selecting the most natural products for their skin tone. 该公司向客户提供帮助其选择适合自己肤色的最自然的产品这一服务。 VOA Special 2014年11月合集 But in rural Ghana, a businessman has developed another way to make bicycles from a natural product -- bamboo. 但在加纳农村地区,一名商人用竹子这种天然材料来制作自行车。 雅思口语高分榜样 And also natural products like vinegar baking soda are easily available and cost-effective and safe to use around children and pets. 而且像醋和小苏打这样的天然产品很容易买到,而且成本低廉,在孩子和宠物身边使用也很安全。 TED演讲(音频版) 2019年5月合集 This is a natural product that is in all plant roots. 这是一种存在于所有植物根部的天然产物。 VOA Special 2017年7月合集 Other natural products are also being used in place of plastic. 其他天然产品也被用来代替塑料。 TED演讲(视频版) 2023年5月合集 And for a natural product chemist, that's when the fun starts. 对于天然产品化学家来说,这就是乐趣的开始。 透视百科商业类 It's soul-destroying to see the wool prices so low when it's the most amazing natural product. 当羊毛是最神奇的天然产品时,看到羊毛价格如此之低,真是令人心碎。 大商业时代 But in recent years, Standard Oil has meant more than a corporation dealing in this natural product. 但近年来, 标准石油公司不仅仅意味着一家经营这种天然产品的公司。 BBC随身英语(官网版) And there is also Tencel, also known as Lyocell, a natural product that's now growing in popularity. 还有 Tencel, 也称为 Lyocell,这是一种现在越来越受欢迎的天然产品。 中高级英语短文 One potential stumbling block for Alcarelle is the fact that it's not a natural product, unlike alcohol, which has been produced and consumed for millennia. Alcarelle 上市的一个潜在障碍是它不是天然产品,而天然的酒精饮料已经被生产和饮用了上千年。 CCTV 见闻 The First International Summit on Hadal Zone Exploration includes discussion groups for hadal technology, marine natural products, biological and genetic resources, and marine geophysics and biology. 深渊技术、海洋产品、生物及遗传资源及海洋地球物理学及生物学等科的讨论。 TED演讲(视频版) 2023年5月合集 As a natural product chemist, I have always been inspiredby those wonderful chemical substances we found in nature, especially the chemicalsthat are made by living organisms from cold environments. 作为一名天然产物化学家, 我一直受到我们在自然界中发现的奇妙化学物质的启发,尤其是那些由寒冷环境中的生物体制造的化学物质。 我是如何建立起这一切的 There is a large organic trade show in California called the natural products expo west and Nana famous. Yes. Yeah. And we had begged this manufacturer to make the first organic balsamic vinegar on the market. 加州有一个大型有机贸易展,叫做 natural products expo west and Nana famous。是的。是的。我们请求这家制造商生产市场上第一款有机香醋。 电台实验室 You know, it just kind of got tied up in red tape because, you know, India doesn't want people taking their natural products and animals and seeds and wildlife and, you know, making money off of it. 阿维尔:你知道,这有点受繁文缛节束缚,因为印度不希望人们拿走他们的天然产品、动物、种子和野生动物,并从中赚钱。 六级晨读美文 Year on year, the irreversible loss of natural diverse genetic resources exhausts the world and undermines our ability to develop new crops and medicines, resist pests and diseases, and maintain the host of natural products on which humans rely. 年复一年,自然多样性遗传资源的不可逆转损失耗尽了世界,削弱了我们开发新作物和药物、抵御病虫害以及维持人类赖以生存的天然产物宿主的能力。 备战中考 65. Although the developed countries promised to provide money and technology for the developing countries to protect environment, they themselves are still eager forthe natural products such as fuel , oil to meet the needs of heat and electricity power . 65. 尽管发达国家承诺为发展中国家提供资金和技术来保护环境,但他们自己仍然渴望获得燃料、石油等天然产品以满足热能和电力的需求。
中文百科
天然产物天然产物(英语:Natural product)是在自然界中由活生物产生的那些通常具有药理学或生物学活性的化学物质,可被用于药学上的药物研发与药物设计;而天然产物化学是运用现代化科学理论与方法研究天然药物中化学成分的一门学科。其研究内容包括各类天然药物的化学成分(主要是生理活性成分或药效成分)的结构特点、物理化学性质、提取分离方法以及主要类型化学成分的结构鉴定与生物合成途径等。
英语百科
Natural product 天然产物![]() ![]() ![]() ![]() A natural product is a chemical compound or substance produced by a living organism—that is, found in nature. In the broadest sense, natural products include any substance produced by life. Natural products can also be prepared by chemical synthesis (both semisynthesis and total synthesis) and have played a central role in the development of the field of organic chemistry by providing challenging synthetic targets. The term natural product has also been extended for commercial purposes to refer to cosmetics, dietary supplements, and foods produced from natural sources without added artificial ingredients. |
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