双头

Looks can be pretty vain: a pair of ruby-like eyes, embedded in fluffy head; a pair of long, large ears, very charming.

白白长得可漂亮了：一双红宝石似的眼睛，镶嵌在毛茸茸的头上；一双长长的大耳朵非常迷人。

His beauty as of the firstling of a bullock, his horns as the horns of a rhinoceros: with them shall he push the nations even to the ends of the earth These are the multitudes of Ephraim and these the thousands of Manasses.

他的健壮有如头胎的公牛，他的双角像是野牛的双角，用以抵触万民，直到地极。这是厄弗辣因的万军，即是默纳协的劲旅。

You see, it small head with a pair of long transparent shiny big eyes, a pair of small pipefish orange, light purple breast, green wings, a long blue tail, how gorgeous clothes ah!

你瞧，它又圆又小的头上长着一双透明发亮的大眼睛，一双橘黄色的小尖嘴，淡紫色的胸脯，翠绿色的翅膀，天蓝色的长尾巴，多么华丽的服装啊！

The line enlarges L/D ratio and widens mixing smelt zone on the extruder screw pot which is specially processed using quality steel.For the change filter system of the flat film stretching line,we apply advanced foreign automatic belt change filter.The bakeboard is changed into foreign advanced hot drawing oven and principal technical index of the line nears international advancing level. The line has the performance of high speed、top yield、 low energy consumption、 good forming quality of the fiber drum.

主要元器件选用欧美等国外优质产品；挤出机配置合金钢硬齿面专用减速箱，螺杆料筒加大长径比和混炼段，并采用优质合金钢特殊处理，过滤系统可选用自动带式换网或双筒长效过滤网，平膜模头采用优质耐热模具钢、衣架式设计制作；提膜、剖丝、牵引采用一体龙门架形式；牵伸加热可选用双风道热风烘箱或保温烘板；牵伸、定型机采用墙板定位，辊筒内置卸荷装置；配置磁传动恒涨力卷绕机。

I am now 36 weeks pregnant, today went to the hospital to do B-, B Value show baby biparietal diameter 9.4cm, femur length 6.5cm,, placenta 2, the doctor said that I fetus too, the first large, I am worried that I would like to ask whether it is normal for my baby, 32 weeks for biparietal diameter 8.5CM, is growing too fast?

我现在是怀孕36周，今天去医院做B超，B超值显示宝宝双顶径9.4cm，股骨长6.5cm，，胎盘2级，医生说我的胎儿偏大，头大，我很担心，请问我的宝宝是否正常，32周时双顶径为8.5CM，是否增长过快？

DiSEqC mode is for port selection of the four-way DiSEqC switch.

卫星项选择要设置的卫星，LNB类型所用高频头单双本振的选择，LNB电源选择开，选择高频头的本振频率，0/12V选择0V，22KHz 为22KHz切换器选项，DiSEqC模式为四切一端口选项。

The genes of hammerhead ribozymes targeted against two and three sites on negative strand of potato spindle tuber viroid were designed, synthesized and cloned according to the action manner of hammerhead ribozyme.

根据锤头型核酶的作用模式，设计、合成并克隆了特异切割马铃薯纺锤形块茎类病毒负链RNA不同区域位点的双价和三价锤头型核酶基因。

The 9040 continuous ink jet printer can be used with single-jet and bi-jet printheads, three different printhead resolutions, several umbilical lengths, enhanced connectivity, and a selection of inks.

连续的9040喷墨打印机可用于单喷和双喷打印头，打印头三个不同的决议，几个脐长度，增强连接，以及可供选择的墨水。

The theoretical removal function of a grinding/polishing tool is given and the optimal technological parameters is achieved by experiments.

介绍了计算机控制光学表面成型技术的基本原理，对双旋转磨头的去除函数进行研究，研究了不同形状的磨头的去除函数特性，并在多次实验的基础上得到了最优的加工参数，在去除函数的基础上提出了模板函数的概念及算法。

The pneumatic percussive steerable mole adopts the percussion part of the underground mole, which has a bi-stable steering head updated from the old symmetrical stepped head. So it can construct along a curve path and implement deviation correction.

其中，气动冲击式轨迹可控穿孔机采用了地下穿孔机的冲击部分，并将其原来的对称式阶梯形冲击头改进为具有导向功能的双稳式导向穿孔头，从而使穿孔机可以进行曲线轨迹施工以及当发生偏离时可以进行纠偏。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。