几种的例句大全

Several precise expressions involving Stirling numbers as coefficients for the power sum of natural numbers are given. Some new properties of the Stirling number and counting formulae of the Bernoulli number are obtained.

给出了自然数方幂和的包含Stirling数的几种精确表示式，得到了Stirling数的一些新的性质和Bernouli数的计数式。

The second chapter makes an introduction on Chinese current criminal procedural testification standard and its theory foundation at first, then analyzes some presentative doctrines about criminal testification standard.

第二章，从阐述我国现行刑事诉讼证明标准及其理论基础入手，介绍并分析了当前理论界关于刑事诉讼证明标准问题的几种有代表性的学说。

The advantages and shortages of other calculating methods are discussed and compared.

讨论了关于CFG桩沉降计算的几种其它方法的优缺点.

In order to put this model inoperation, several methods to estimate daily range of temperature are also discussed.

为了在业务中有效地使用所有卫星资料，还提出获得日较差的几种方法。

Several method of detecting harmonic current in the APF based harmonic compensation

基于APF的谐波补偿中的几种谐波电流检测方法

With contag index decreasing and IJI index increasing, the spatial distribution of landscape elements are not balanced, the proportion of dominant patch type is decreased, and several other types increased, patch became ever more diffuse. 2.

蔓延度减小，散布并列指数增大，景观要素类型空间分布不均衡，优势斑块类型的比例下降，其它几种斑块类型的优势度增加，斑块分布更为分散。

A Study on Degradation of Crop Straws by Rumen Liquid of Karakul Sheep in Vitro

卡拉库尔羊瘤胃液对几种秸秆饲料体外降解率的研究

Several Methods to Tunnel Locking Under Unfavorable Geological Condition

不良地质条件下隧洞施工锁口的几种方法

This technical bulletin is one of several that compile and condense information valuable to coil coaters that process aluminum coil stock.

此技术文件是几种和对生产卷铝卷涂厂相关文件编辑和精简信息之一。

Studies of eliminate butanal from commercial crude THF with some adsorbents

几种吸附剂对工业级粗四氢呋喃中丁醛的脱除效果研究

Discussion on the Methods for Calculating the Crystal Chemical Formula of Phengite by the Date from Electron Probe

多硅白云母晶体化学式几种方法的讨论&用电子探针数据计算

Effects of Several Factors on the Baicalin Content in Scutellaria baicalensis Georgi Callus

几种影响黄芩愈伤组织中黄芩苷含量的因素

Field observation on some fleas leaving from host in Northern China

我国北方几种蚤离开宿主的野外观察

Boil water tools , with the general pot of tea you can.

在福建家庭中一般用几种壶烧水来泡茶?

There is a closed link between injuries of lower extremities and arch type of the foot.

摘要足弓型态与下肢伤害之间有一假设性关连,就形态而官,足可以依据不同的足弓高度被功能性归类为几种型态.

The main characters, basic principles, pin functions of LM 1881 and its application are introduced.

介绍了LM1881的主要特性, 基本原理和引脚功能,给出了它的几种应用.

Plastic strain mechanism of magnesium alloy is reviewed plastic strain mechanism of ZK 60 at various temperature.

综述了镁合金的几种塑性变形机制,并介绍了ZK60合金在不同温度下的变形机制.

Several types of macro-defects existed in the BGO crystal grown by the Bridgman method.

下降法生长的BGO晶体中存在几种典型的 宏观 缺陷.

The effects on material removal of MJP Jet Polishing by several parameters were given.

研究了磁射流抛光时几种工艺参数对材料去除的影响.

Several kinds of measurement principles and methods for optical return loss ( ORL ) are introduced.

介绍了几种光 回波损耗 的测量原理和测量方法.