脉

Leaves opposite, shortly petiolate; leaf blade orbicular or ovate-cordate, 3--5-veined; stipules small, bristly, often fugacious.

叶对生，具短叶柄；心形叶片圆形或卵形，3-5脉；托叶小，刺人，经常先落。

Chapter 5 deals with some variables's basic relations of synchronous /full-wave rectifier/LCR circuit, the effects of parameters on output voltage ripple and dynamic characteristics are presented.

第五章着重分析了凸极同步发电机一桥式整流—LCR电路的一些基本运行规律。研究了影响输出直流电压脉动和动态特性的主要因素，以及滤波参数、电机饱和、阻尼绕组对特性的影响。

In this paper, the fundamental principle of random process theorem is applied to the analyses of fluctuating pressure amplitude and frequency cha- racteristics of the overflow tower.

本文应用随机过程理论的基本原理，对泄水塔泄流的脉动压力的幅值特性及频率特性进行了分析。

Calyx tubular to narrowly funnel-shaped or narrowly campanulate, usually not inflated, 10-veined, with 5 teeth.

花萼管状到狭漏斗状或狭钟状，通常不膨大，脉，具5齿的。

Leaf blade ovate, base cordate, lateral veins arcuate, often not furcate; fruit cylindric, to 1 cm in diam.

叶片卵形，基部心形，侧脉弧曲，经常不分叉；圆筒状的果，在1厘米直径 39 A。

Leaf blade obovate, base truncate or obtuse, lateral veins spreading, often furcate on upper part; fruit cylindric-globose or obovate.

叶片倒卵形，基部截形或钝，侧脉平展，通常在上半部分上；果圆筒状球状的或倒卵形。 34 A。 chinensis 中华猕猴桃

It is also analysed that the effect of electron-lattice couple coefficient g on surface temperature, and found that g determines the surface temperature rising rate and the electron-lattice couple time.

计算模型对电子与光子耦合系数的大小对金属表层电子温度的影响进行了分析，同时考虑不同脉宽、不同能流及功率密度大小的因素。

Its displayed 98% silver mineral of FengNing silver mine distributes in galenite and sphalerite and associate with galenite and sphalerite close., 1% silver mineral distributes in gangue.

研究表明：丰宁银矿的铅锌矿中银矿物有98%分布于方铅矿和闪锌矿中，并与方铅矿和闪锌矿紧密共生，有1%左右的银矿物分布于脉石矿物中。

Many kinds of gem-grade minerals such as beryl, scheelite, cassiterite and tourmaline, and sub-products such as K-feldspar, galenite, tabular quartz, tabular calcite and mica were found in beryl-scheelite vein deposit of Huya, Pingwu County, Sichuan Province .

对该区代表性矿物绿柱石、白钨矿、锡石等进行了成分研究、形貌描述及矿物共生组合特点分析，从矿物标型特征、围岩蚀变类型确定了矿床属于高温热液云英岩脉型矿床，在此基础上重点探讨了板状绿柱石成因

Often it is partly hydrated and carries a great deal of gangue.

含有一定的水份，并含有大量的脉石。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。