为改善计算效率，提出了一种局部口面网格优化算法对射线追踪法进行改进。
A new technique named local aperture grid optimization arithmetic was presented to improve the efficiency of the classical method.
考虑到波导壁厚度的影响，导出求解缝隙的口面场、散射场和等效参数的表达式。
Considering the effect of waveguide wall thickness, the expressions for solving the fields on the surfaces of the slot, the scattering fields and the equivalent parameters are derived.
考虑到波导壁厚度的存在，导出求解缝隙口面场及其散射场和等效参数的表达式。
Taking into acount the effects of waveguide wall thickness, the fields on the surfaces of the slot, scattering fields and equivalent parameters are derived.
分析比较不同发射口面分布下的电磁波的传播规律，得出满足聚焦条件的一种口面分布。
The optimum distribution, which could let the EM wave focus inside the Fresnel zone, is given as well.
并以基于PC和运动控制卡的开放式四轴数控系统实现支管端头的变角度焊接坡口面切割。
The open four-axis CNC system based on PC and motion control card can accomplish the cutting of various-angle welding plate.
深入分析用口面定标方法反演微波辐射计的天线温度时过向辐射噪声对天线温度标定的影响。
The effect of inverse radiation noise on antenna temperature calibration in the aperturecalibration method is expounded.
目的探讨建立创伤咬合动物模型的有效方法，为探讨咬合创伤致口面痛机制的研究提供依据。
Objective The aim of this study was to establish an availability and credibility traumatic occlusal animal model by dogs in order to do further basic research works in traumatic occlusion field.
在此基础上，选择一组口面参数设计了一梯形进口的平面埋入式进气道方案，并进行了高速风洞试验验证。
Then by selecting a group of suitable entrance parameters, a submerged inlet with the trapezoid entrance on the plane surface is designed and verified by wind tunnel tests.
本系统向婴儿的口面系统提供了模式化的节律刺激以刺激并诱导大脑的发育，诸如口部运 动模式的发育。
The present systems provide patterned, rhythmic stimulation to the infant's orofacial system to stimulate and entrain brain development, such as oromotor pattern development.
本文分析了遥感微波辐射计的逆向辐射噪声温度和口面定标源的亮度温度，建立了口面定标源的亮度温度模型。
The inverse radiation noise of a microwave radiometer for remote sensing is analysed in this paper. A model is used to determine the bright temperature of an aperture-calibration source.
本文提出了天线口面平均亮度的概念，给出了天线终端接有匹配噪声源和非匹配噪声源时天线口面平均亮温度的表达式。
This paper presents an idea for the average brightness temperature of antenna aperture and its expression for a lossless antenna with matched and unmatched noise sources.
本文介绍了一种新颖的开槽天线，这种天线是在矩形金属波导的宽边金属壁上按一定的口面辐射要求开出一条连续的长槽。
The paper introduces a novel sloted antenna which is sloted on the width side of a metallic waveguide in accordance with requirements of aperture field.
以两种雷达天线为例，对天线馈源口面位置的调整方法和口面的定位方式作了分析，提出设计与制造中需要注意的有关问题。
The adjustment method of feed aperture position in radar antenna and location mode of the feed aperture are analysed by taking two kinds of radar antenna as example in this paper.
不错的点餐之选：烤土豆和牛肝菌煎蛋卷；辛香青口汤；鸭肉酱意大利面，醋汁炖鸡肉；清爽干酪配醋栗和接骨木花。
What will still look great on the menu: Baked potato and porcini omelette; spiced mussel soup; pasta with duck ragu, braised chicken in vinegar sauce; fromage frais with gooseberries and elderflower.
海王星有时是一面双刃剑，你要对此警觉防止被反咬一口。
With Neptune, sometimes there's a double-edge sword that you need to be aware of so that it doesn't come up and bite you.
液面计及其它长颈设备口应使用适当尺寸的条棒进行加固以防止设备口挠矩。
Nozzles for level gauge and other long projection nozzles shall be reinforced by bars of suitable size to resist bending moment on nozzles.
如用户在实际运行过程中两者结合使用，可减少机械振打的频率，减轻对机械振打部位的受热面焊口的冲击。
If user combines the two in actual operating process, frequency of mechanical rapping can be reduced and the impact on heating surface welded junction of mechanical rapping position can be relieved.
如指定使用外螺纹及内螺纹或榫面及槽面法兰，容器设备口法兰端面应为凹槽型。
When male and female (M&F) or tongue and groove (T&G) type flanges are specified, the nozzle flange facing of the vessel shall be of female or groove type.
这支酒是意大利面、夏日沙拉、和青口，牡蛎等海鲜的理想搭配。
This wine is ideal for accompanying pasta dishes, crisp summer salads and seafood especially shellfish such as green shell mussels and oysters.
通过承认、接受和拥抱自己的阴暗面，我们就能在内心创建出自然的蒸汽口。
By acknowledging, accepting, and embracing our dark side, we create natural steam vents within ourselves.
我们想吃炸面圈，我们就会向投硬币口投入另一美元，接着喝更多的饮料，或是吩咐一下店主。但是我们知道长期以往下去，这或许并不是最好的决定。
We want to eat the doughnut, put another dollar in the slot machine, have one more drink, or tell off the boss, but know in the long run these may not be the best decisions.
口模是模面热造粒系统的重要部件。
Mouth modules are face hot granulation system model of the important components.
通过对哈尼山寨箐口村传统节日“昂玛突”活动中两个寨神林的考察可以发现，旅游开发并不必然带来目的地文化的变迁，目的地文化还表现出固守的一面。
Compare the two magic woods in Qingkou village on the time of traditional feast, we can find that tourism not always bring cultural change, the culture also represent fixedness.
优质的面胚会经过充分发酵，烤后膨胀有很多空气蜂窝，所以无论你好哪一口，蓬松的面底才是考量的关键。
Good crust would have been well fermented and rise perfectly with a lot of air pockets after baking. Whichever style you love, a fluffy crust is the key determinant of a quality pizza.
采用压入式通风时，风筒口距工作面在10米以内较适宜。
As forced draught was used, a distance less than 10 m from the venting duct to heading face was suitable.
对于一口特定的井，经营者需要最大程度提高支撑剂用量，并减少压裂液中大分子物质引起的裂缝面损害。
For a particular well, an operator needed to maximize the proppant amount per foot of lateral while reducing the fracture face damage caused by polymer presence in the fracturing fluid.
两人气喘吁吁地在印刷厂的楼梯口碰了面；
They met, panting, at the foot of the printing-office stairs;
两人气喘吁吁地在印刷厂的楼梯口碰了面；
They met, panting, at the foot of the printing-office stairs;
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