1、

Captive breeding of 45 types of wild animals, including bamboo rats, will be phased out by the end of this year, the National Forestry Administration said.

国家林草局表示,对于竹鼠等45种野生动物,要在年底前逐步停止养殖活动。

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2、

The residential pitched design can increase construction of residential space, save land and energy, rich residential types, beautify dwelling houses 、 residential areas and urban.

住宅坡屋顶设计对于增加建筑空间,节约用地和能源,丰富住宅户型,美化住宅、小区乃至整个城市面貌都有着举足轻重的作用。

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3、

Three types of perforation structure were recog-nized in these species.

根据穿孔板的结构可分为三种型式:(1)单穿孔板,这类穿孔板较普遍存在。

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4、

The team found four small, but significant, differences in the genetics of the two skin types of the Shar-pei versus the other breeds.

这个研究小组在沙皮对其他种类狗的两种皮毛基因中发现了四处细小但很重要的不同之处。

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5、

Through an introduction to the kinds and types of digital reference and consultant service, the paper has analyzed the characteristics of reference interview, and put forward suggestions on reference interview.

通过介绍数字参考咨询的类型与形式,分析其参考接谈的特点,对数字化参考接谈提出了几点思考。

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6、

After removal of four points with discrete tendency, monitoring data is divided into six types, among which 2/ 3 is selected as learning sample and the rest as check sample.

最后运用聚类分析法、主成分分析法去除了监测数据中有离群趋势的4个点,将监测数据分为6类,从每类中选取2/3作为学习样本,其余数据作为检验样本。

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7、

On the Issues for the Types and Determination of Indirect Principal Offender

间接正犯类型及认定问题研究

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8、

These two types of coefficients are then grouped into two sub-signals, which form two descriptions of coded data and transmitted over different channels.

将这两类系数组成两个子信号,并形成两个描述的编码数据通过不同的信道传输。

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9、

Simultaneous bottom characteristics surveys were made by using dual-frequency echo sounder and box corer in an experimental sea area, and the bathymetric data and samples for different types of bottom material were obtained.

在典型的实验海区,使用双频测深仪和箱式取样器,对海底进行同步探测,获取双频测深仪不同底质类型数据。

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10、
11、

This article introduces the characteristics of gravity roller conveyor, power roller conveyor and other types of conveyors and points out problems that need our attention in selecting a conveyor.

本文介绍了重力辊子输送机、动力辊子输送机和其它辊道输送机的特点及选型时应注意的问题。

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12、

Divide the erosion failure surface into four different types: linear, Convex curve, upward Concave arc and downward concave arc.

将破坏面形态划分为直线型、凸弧型、上凹弧型、下凹弧型共四种类型。

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13、

According to the difference of main migration channels the thermal flow of the basin can be divided into three types: the lateral convection type, the vertical convection type and the compound type of lateral-vertical convection.

根据热流体活动的主要输导通道的差异,将莺-琼盆地热流体划分为侧向对流型、垂向对流型和侧向-垂向对流复合型;

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14、

The major injury types for Sanda and boxing athletes are sprain, bruise and contusion, while fracture, dislocation and serve brain injury are less common.

扭伤、擦伤、挫伤是散手和拳击运动员发生的主要损伤类型,严重损伤如骨折、脱位、严重颅脑损伤较为少见;

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15、

A comparison study of nonlinear dynamic responses of arch dams based on two types of contraction joint models

基于两类横缝接触模型的拱坝非线性动力响应研究

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16、

This paper introduces the features of the concrete, analyzes the types of concrete cracks, and sums up the causes of and control measures for the concrete cracks from the aspects of contraction crack, temperature crack and hydration heat crack.

介绍了混凝土的特性,分析了混凝土裂缝的种类,分别从收缩裂缝、温度裂缝、水化热裂缝等方面总结了混凝土裂缝产生的原因及其控制措施。

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17、

The formation of petroleum system is related to the geodynamic environment of basin, accordingly the main petroleum systems fall into three types: the continental rift, the platform and the orogenic.

油气系统在不同地球动力学环境下形成裂谷型油气系统、台地型油气系统和造山型油气系统。

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18、

Abundance and types of organic matter in source rocks of continental facies

陆相生油岩有机质的丰度及类型

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19、

Second, by researching of the algorithm about contact and collision as well as various contact types based upon Contacting Finite Element Method ( CFEM), a foundation was laid for selecting the contact type in analyzing contact stress of double circular arc spiral bevel gearing;

其次,描述了应用有限单元法进行实体接触与碰撞问题算法的公式,研究了有限元分析中的各种接触类型以及双圆弧弧齿锥齿轮接触应力分析中所选择接触类型的依据。

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20、

Rain Infiltration Experiment Study Under Different Land Use Types of Purple Soil

紫色土不同土地利用方式下降雨入渗试验研究

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