间距

It is capable of real-time parallel capture of the three seeders' seeding status by using the independent capture of the three base colors red, green, and blue of the colorized image. It is also capable of joining serial images by using image-matching techniques based on the signs.

种子粒距的检测是进行精密播种机性能检测的关键步骤，目前国内外的种子粒距检测主要以光电检测手段为主，通过记录两粒种子落下的时间间隔和地轮前进的速度来计算种子的间距 [5～ 7，12 ]。

The spacing between neighboring spacers in the panel, length and width of spacers are taken as design variables, while objective function is defined in terms of prescribed constraints on structural response, i. e., the stress and displacement of panel. The finite element method analysis code ANSYS is used here for structural analysis.

以支撑墙相邻间距、支撑墙的长度和宽度作为优化设计参数，预先设定的面板应力以及应变值作为目标函数，利用ANSYS有限元分析软件进行结构分析，其最佳分析结果变形值为0.487×10^(-5)m，应力值为0.167×10^7Pa。

Axial plane scannings were done with 3 mm slice and 256×256 matrix.

常规轴位扫描，层厚3mm，层间距3mm，矩阵256×256；用骨窗和软组织窗条件分析眼眶骨质和眼球结构。

By using the foam mats for its head fixation and standard head coils for emission and reception,the scanner begin its routine scannings in the position of the axis,sagittal,coronal SE T1WI(TR/TE=476/15ms) and axis TSE T2WI (TR/TE=3647/100ms).The matrix of the scanner is 256×256,the slick thickness of it 5mm and the spacing of it 0mm.1H-MRS is located on the side of the hippocampus by using the T2WI axis.

采用泡沫垫进行头部固定，使用标准头线圈作为发射和接收线圈，常规进行轴位、矢状位和冠状位SE T_1WI(TR/TE=476/15ms)和轴位TSET_2WI(TR/TE=3647/100ms)扫描，矩阵256×256，层厚5mm、间距0mm，1H-MRS采用T_2WI轴位定位于一侧海马选取正方体感兴趣区，体素大小为10mm×10mm×10mm，并在轴位、矢状位和冠状位上观察，使所选择的VOI尽量避开侧脑室及脑沟池内的脑脊液。

I learned about serif and sanserif typefaces, about varying the amount of space between differentletter combinations, about what makes great typography great.

我学习写带短截线和不带短截线的印刷字体，根据不同字母组合调整其间距，以及怎样把版式调整得好上加好。

The secondary variables include the angle of the electrode to the work, the angle of the work itself, the thickness of the flux layer, and, most important , the distance between the current pickup tip and the arc also called electrode stickout.

次要变量包括电极相对于工作台的角度、工作台角度、焊剂层的厚度以及导电嘴和电弧的间距。其中电极干伸长是最重要的变量。

Our company can provide you with Murata capacitor; resistors; coil; Squelch components; oscillator; piezoelectric components; communications equipment filter; high-frequency components; high-frequency components; audio-visual machine filter; wave thick film chip resistors value; solid tantalum capacitors ; sheet Second triode; series of power inductors; High Frequency Wound Chip Inductors; spacing pin; headphones Block; FFC | FPC connector; switch; soft cable; and other products

本公司可为您提供村田电容；电阻器；线圈；静噪元件；振荡子；压电元件；通讯设备用滤波器；高频元件；高频组件；声像机用滤波；波厚膜片状定值电阻器；钽固体电容器；片状二三极管；系列功率电感器；高频绕线型片式电感器；间距插针；耳机座； FFC|FPC连接器；开关；软排线；等产品

Allows the interval between valve and piston maintenance to be greatly extended (when compared to standard mineral oils ).

与一般矿物油比较，能大大延长气阀与活塞的维修间距，延长操作时间，提升工作效能。

For the first time, a screw pile and pile driver system for preventing flood and rushing to deal with an emergency was manufactured. The screw piles of the system is different from screw drills used to sap, and it doesn't push soils out. Analyses, including the screw pile's structural strength analysis and the screw blade's welding analysis, were done by ANSYS, which showed that the screw pile's structural strength is enough and that the distort of the screw blade is small. Testing on the screw pile and pile driver system showed that the system performed stably and could meet the need of preventing flood and rushing to deal with an emergency. A mechanics model of interaction of a screw pile and soil was built, and expressions of torque of screw pile's cylindrical part on the condition of screw pile's crew part being driven into soil fully were gained, then the relation of the torque with screw pitch and out diameter of cylinder, which shows the torque decreases with the screw pitch increasing, and that the torque increases with the out diameter of cylinder increasing, which was according with the experiments of the screw pile's being driven into soils, and thus a screw pile with the best structure was chosen. Experiments of bionic surface showed that, on the condition of certain pressure on the surface, the protruding bionic surface can not reduce adhesion and resistance and that the corrugated bionic surface can reduce adhesion and resistance. An orthogonal experiment of the corrugated bionic surface was done with the factors including the width of protrusion, the space between two protrusions, the trolley's velocity and the vertical surface pressure and with the surface frictional coefficient as the experimental target, and some inclusions were drawn that the best combination of the factors was acquired and that the width of protrusion affected the surface frictional coefficient remarkably.

研制了防汛抢险螺旋桩机系统，提高了沉桩作业效率；利用ANSYS对桩体进行整体结构强度分析以及螺旋叶片的焊接分析，表明桩体结构强度足够，焊接过程中，螺旋叶片的变形小；对整个螺旋桩机系统进行试验，表明该系统性能可靠，工作稳定，作业效率高，能够满足防汛抢险沉桩作业基本需要；建立了螺旋桩桩土作用力学模型，得出螺旋桩沉桩过程中螺旋桩螺旋部分完全进入土体时螺旋桩圆柱部分所受扭矩以及扭矩与防汛抢险螺旋桩的螺旋导程和圆柱外径的关系曲线，表明螺旋桩螺旋部分完全进入土体时螺旋桩圆柱部分所受扭矩随着螺旋导程的增大而减小，随着圆柱外径的增大而增大，这与螺旋桩沉桩试验结论相符合，据此优选出最佳结构的螺旋桩；仿生曲面试验表明，尺寸较小的球冠突起型仿生曲面在一定压力作用下未能起到减粘降阻的作用，而尺寸较大的波纹型仿生曲面相对平板具有一定的减粘降阻作用；以波纹型仿生曲面突起宽度、波纹型仿生曲面两突起之间间距、台车的牵引速度以及叶片表面垂直载荷为因素，以曲面摩擦系数试验指标进行正交试验，寻求出在一定试验条件下最佳因素水平组合；波纹型仿生曲面突起宽度在本试验条件下对曲面摩擦系数影响显著，而其它几个因素对曲面摩擦系数影响均不显著；通过波纹型仿生曲面突起宽度和台车牵引速度的单因素试验，表明曲面摩擦系数随着仿生曲面突起宽度的增大而减小，而随着台车牵引速度的变化基本保持不变，和正交试验结果保持一致。

The results show that the tube pitch is the key factor that affected the size of uniform heated area, and the tubes arrangement has not notable effect on irradiance uniformity; When L/R is increased, Lobj at which the irradiation distribution is uniformly on the heated object surface is increased.

通过计算得出定向反射管间距是影响均匀加热面积大小的主要因素，管束布置方式对辐照度均匀性影响较小；随管长与半径比增加，物体表面辐照度均匀时，对应的加热距离增加。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。