查询词典 selecting

Meanwhile, having a good knowledge of the concept of the indefinite integral and selecting and using the indefinite integral method in the right way, is the key to put the indefinite integral calculates into practice.

不少学生对不定积分的计算总是掌握不好，究其原因，一是对不定积分的基本概念不清楚，二是对如何正确使用不定积分方法不清楚。1不定积分在计算中常用的概念1原函数的定义：若F′=f，则称F为f的一个原函数。

The main innovation in the paper including:(1) Researching literature metrology theory, the paper bring forward a new scheme of selecting index word.

本文的主要创新点有：(1)在深入研究文献计量学理论的基础上，提出了文档标引词选择的新方案。

Summarize the information by selecting and reporting the main features, and make comparisons where relevant. Indic

出题方希望通过图表作文的考核使应试的考生掌握对图表信息和数据的观察解释和说明的能力，从而

The requirement of as much indiscriminateness as possible in selecting subjects for practice periods should be quite familiar to you by now, and will no longer be repeated each day, although it will occasionally be included as a reminder.

如今，你应该相当习惯在取材时尽量不加筛选的这一要求了，我也不再日日重复，只会偶尔提醒一下。

The maximum absorption peak was at long wavelength (＞650nm), extinction coefficient achieves 10〓 degree, which was one degree higher than HpD. The study has revealed that CPD photosensitizer appeared blue movement under the relevant body environment. The spectra parameters provided basis for selecting light source of PDT. Measurement system which measured singlet oxygen and its quantum yields within the infare range had been set up and the quantum yields of singlet oxygen for CPD were reported: the quantum yields of singlet oxygen for CPD〓 was the highest (φ=0.83) while he quantum yields of singlet oxygen for CPD〓 was the lowest (φ=0.83). Photobleaching's half life time was studied.

给出了此类光敏剂的光谱指认和光谱参数：其吸收光谱峰值位于长波红光区(＞650nm)，摩尔消光系数达10〓LmoL〓cm〓量级，比血卟啉衍生物高出一个数量级；研究揭示了此类光敏剂在近似体内环境下光吸收的蓝移现象，为光动力治疗光源的选择提供了依据；建立了在近红外光谱区中测定敏化单态氧的光谱和量子产率测量系统，报导了该类光敏剂敏化单态氧的量子产率，其中CPD〓的单态氧量子产率最高(φ＝0.83)，CPD〓的单态氧量子产率最低(φ＝0.51)；测定了二氢卟吩类光敏剂的光漂白半衰期。

Another student had very definite ideas about search engines and their attributes. He explained that Yahoo!, for example, is for entertainment and Magellan or InfoSeek arefor more scientific material. When searching, he mentioned a couple of times that he could choose another engine, but in reality he always used the search button without selecting a search engine.

另外一个学生对於搜寻引擎有非常清楚的主意，他解释关於雅虎，举例来说：它可以提供足够的资料在Magellan or InfoSeek，当搜寻的时候，他提及很多的时间，他能够选择另外的引擎，但是实际上他总是使用使用搜寻的按钮而没有使用选择一个搜寻引擎。

To guarantee the system stability and improve the system precision, initial weight value selecting problem for the neural network is discussed and corresponding iterative algorithm is provided.

讨论了控制器参数迭代初值选取的基本原则，并给出了在保证系统稳定性前提下参数的迭代算法。

The method of selecting the user input device is implementation defined.

选择使用者输入装置的方法是使用者自订的。

Input offset current can be determined by capping the input connector and selecting the lowest current range.

输入偏置电流可以通过盖上输入连接器并选择最低的电流量程来决定。

Selecting other values allows the circuit to accommodate any duration of inrush current you apply to a load.

选择其它值可以使电路容纳适用于负载的任何时限的涌电流。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"