查询词典 invention

He thought his invention could replace acetylene in welding factories.

他认为他的发明可取代乙炔在焊接工厂。

The present invention relates to an application of salviol acid B magnesium salt in the pharmaceuticals field.

本发明涉及药品的应用，确切地说明一种丹酚酸B镁盐在制药中的应用。

We put your invention through the acid test, and, I'm extremely sorry to tell you, failed miserably.

我们对你的发明进行了严格的试验，但是我非常遗憾地通知你，试验结果是彻底失败的。

We put your invention through the acid test,and, I'm extremely sorry to tell you , falied miserably.

我们对你的发明进行了严格的试验，但是我非常遗憾地通知你，试验结果是彻底失败的。

The present invention relates to one kind of heat resistant polylactic acid-base composite material and its preparation process.

本发明涉及一种耐热的聚乳酸基复合材料及其制备方法。

The invention relates to a method for adopting acridine ester DMAE.NHS as chemiluminescent substance for analyzing the total thyroxine.

本发明涉及一种采用吖啶酯DMAENHS作为化学发光物质分析总甲状腺素的方法。

The invention relates to a synthesis method of the chemical luminous material acridine ester DMAE question mark NHS.

本发明涉及一种化学发光物质吖啶酯DMAENHS的合成方法。

The catalyst of the present invention is especially suitable for use in the conditions of low reaction temperature, high reaction pressure and high propylene load, may result in high yield of acrylonitrile, and may be used in industrial production.

本发明催化剂特别适用于在较低反应温度、较高的反应压力和高丙烯负荷条件下使用，且可保持高的丙烯腈单收，可用于工业生产中。

The present invention relates to a process for rapid solution synthesis of a peptide, the process comprising repetitive cycles of steps-: a coupling step, using an excess of an activated carboxylic component to acylate an amino component, a quenching step in which a scavenger is used to remove residual activated carboxylic functions, wherein the scavenger may also be used for deprotection of the growing peptide, one or more aqueous extractions and optionally, a separate deprotection step, followed by one or more aqueous extractions, characterised in that the process comprises at least one step, referred to as step, in which an amine or a thiol comprising a free anion or a latent anion is used as a scavenger of residual activated carboxylic functions.

本发明涉及快速溶液合成肽的方法，该方法包括步骤-的重复循环：偶联步骤，使用过量的活化羧基成分酰化氨基成分，淬灭步骤，在该步骤中使用清除剂除去残余的活化羧基官能团，其中该清除剂还可以用于使生长中的肽去保护，一或多个水抽提和任选地，独立的去保护步骤，之后进行一或多次水抽提，其特征在于该方法包括至少一个步骤，称作步骤，在该步骤中包含自由阴离子或潜阴离子的胺或硫醇用作残余活化羧基官能团的清除剂。

Passagework and all kinds of melismas were of no difficulty to him. In the invention of free ornamentation in adagio he was very fertile.

过门与各种音串唱法对他都不是难事，他在自由装饰音的创意中的慢板是非常的丰富。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。