查询词典 frequency conversion

Comparing the two kinds of catalyst, although the high conversion could been gotten at the optimum reaction conditions respectively, to the same conversion, the reaction conditions for ammonium molybdate catalyst were higher than that for sodium tungstate catalyst, that means the catalytic activity of ammonium molybdate is higher than that of sodium tungstate.

两种催化剂相比，虽然在最佳工艺条件下，均可使反应达到较高的转化率，但达到相同转化率时钨酸钠催化剂所需的反应条件比钼酸铵催化剂高，所以总体来说，钼酸铵催化剂的反应活性高于钨酸钠催化剂。

This paper analyzes the using principle of color digital cameras and has research on the color space conversion of the color digital camera and then set up color space conversion mathematical model of it.

本文分析了彩色数码相机的使用原理，对彩色数码相机的色彩空间转换进行了研究，建立了彩色数码相机的色彩空间转换的数学模型。

Therefore, the use of solar energy, the want to get a certain degree of conversion power, it often requires a large area of a set of the collection and conversion equipment, high cost.

因此，在利用太阳能时，想要得到一定的转换功率，往往需要面积相当大的一套收集和转换设备，造价较高。

In fact, farmland conversion still is a necessary cost for economic development in present and in the future of china, which is reasonable, because the cycle of farmland conversion is consistent with economic growth cycle.

自改革开放以来，农地非农化为我国国民经济的全面发展提供了土地保障，对经济增长起着重要作用；但另一方面，农地非农化也存在明显的负作用，造成农地资源的大量损失，并引发了一系列社会、经济和生态问题。

In course of technological innovation the implication of conversion cost and conversion income is decided and so increased investment and income are measured accurately.

将企业技术创新作为一项投资项目，根据企业在技术创新的实际过程中发生的费用和收益，界定企业技术创新评价过程中涉及到的转换成本和转换收益的内涵，从而准确地度量技术创新评价中的增量投资和增量效益，并利用线性模拟方法，计算技术创新所产生的转换收益。

This thesis positions counselors as guides in accelerating life conversion of university students, namely, organizers in students'moral education, managers and servants of students'affairs (study directors, directors of students'career planning, psychological consulters, directors of technological culture and association activities), promoters of social conversion of university students.

本文将辅导员定位为&促进大学生人生转变的引路人&，并通过以下角色具体完成：学生思想政治教育的组织者、学生事务的管理者与服务者(学习引导员、职业生涯规划指导者、心理咨询师、科技文化及社团活动的指导者)、大学生进行社会化转变的促进者。

It is proposed that in the face of the increasingly severe regulations for environment protection,they were able to reinforce the investment and combined investigations with the relative organizations in the conversion and cleaning technologies of coals, concentration and conversion of coal seam gas, coarse and deep processing of coal gangues so as to enhance...

提出要主动应对日益严格的环境法规，煤炭行业可通过加强煤转化、洁净煤技术、煤层瓦斯纯化和转化、煤矸石粗放与深度加工等方面的投入和联合研究，来提高燃煤产品质量，扩大煤的燃料和非燃料应用领域，降低煤开采综合成本，从而改善整个煤炭行业的经济效益。

The progress in waste oil and grease collection and disposal, especially the conversion technol- ogy of grease trap waste, the development of oil-rich plantation, advancement in bio-diesel synthesis technology, results of engine and road test are presented in this article. As a result, It forecasts that, two conversion technological process including bio-diesel made by waste grease especially from grease trap waste and wild oil-rich tree nuts to make bio-diesel will be the two main technologies, and which w...

分析了我国生物柴油产业在废弃油脂收集处理、植物原料开发、生物柴油合成技术、生物柴油车辆实验等方面的技术进步；提出利用野生树木种子和隔油池垃圾为主的废弃油脂生产生物柴油两条工艺路线是中国生物柴油发展的方向，这两条工艺路线将主导未来世界生物柴油产业，从而极大促进世界生物柴油产业的发展，生物柴油产量将会大幅度增加。

Voice-dubbing or timbre conversion is meant that many distinct timbres can be obtained from a single voice source by conversion processing.

摘要人声配音或音色转换就是要将一种原始音色转换成许多不同的音色。

Said the so-called "reverse-arbitrage" refers to: the New Deal as a result of the valuation of the net after the implementation of the Fund have been adjusted, and when the bear market in stocks resume trading after suspension consecutive limit of the share price lower than the index of income method of valuation estimated price trends, in a public notice prior to conversion, the base of the public can redeem the fund after the conversion to avoid a further decline in net losses.

说，所谓的&反向套利&是指：新政作为净价值后，基金的执行情况进行了调整，结果，当熊市在股票停牌后恢复的股价比收入较低的估价方法指数连续限制交易价格趋势，估计在公告中，转换之前，市民的基地可以在转换后赎回基金，以避免进一步下降净损失。

I'm not an actor. I'm a professor of paleontology.

我不是演员，我是古生物学教授

Spider Network Web site that is a very image of the name.

网络蜘蛛即Web Spider，是一个非常形象的名字。