groove的例句大全

The double groove steel is suspended under the two nodes of bottom chord of steel roof truss to prevent the bottom chord from stretch bending.

文章论述了在设计中采用钢屋架下弦两节点下悬吊双槽钢作为分布梁避免钢屋架下弦拉弯工作。

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In this paper, the detailed construction scheme and quality assurance measures for the floating bollard groove are introduced.

介绍了浮式系船柱槽的详细施工方案和质量保证措施。

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Data processing method for NC machining of hemicycle groove

半圆槽NC加工时的数据处理方法

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Latter-stuffing installation of tongue and groove of doors and windows of aluminum alloy and plastic steel

铝合金及塑钢门窗企口后塞安装法

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Join tongue and groove, in carpentry.

在木工工作中用舌片和槽沟联结。

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The wooden posts, the two-inch tongue and groove floorboards, the bolts, cladding, screws are all named and numbered.

木头柱子、两英寸的榫头和企口板、螺钉、外墙板、螺丝都已命名并编号。

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It uses its tongue and a groove in the roof of its mouth to get a high-powered jet of water.

它用自己的舌头和嘴上部的凹槽射出具有高喷射力的水。

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Feasibility of U Model Deep Groove Band Conveyor Used in Power Plant

电厂应用U型深槽带式输送机的可行性

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Disigning coolant channel on the firebox of liquid rocket engine to loxodrome ( equal-angle helix) groove can improve firebox coolant capability greatly.

将液体火箭发动机燃烧室的冷却通道设计为斜航线（等倾角螺旋线）槽形，可以大幅度改善燃烧室的冷却性能。

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Application Macro-program in NC Machining of Elliptic Cylinder Cam with Cosine Curve Spin Groove

宏程序在加工椭圆柱凸轮余弦曲线旋槽的应用

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Mode-matching method is used to get dispersion relation and coupled impedance function of rectangle groove column grating.

首先对矩形槽圆柱光栅慢波结构采用了场匹配方法进行分析，推导出了色散方程和耦合阻抗表达式。

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Study on CAD and Processing Simulation System for Forming Spiral Groove of Screw and Formed Milling Cutter

螺杆铣刀数字化设计与加工仿真系统研究

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The anticorrosive resin of acid scouring groove is unsaturated resin of S-156, the strengthen material are polyester fiber cloth and barite powder.

酸洗槽防腐树脂选用S-156不饱和树脂，增强材料选用涤纶布、重晶石粉。

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In this paper, a mathematical model for CMFD with unsymmetrical two-sided chip-split groove is established to resolve the problem of grinding the drill with numerically-controlled sharpening of tool edge machine.

为了解决在数控群钻刃磨机床上刃磨出双边非对称分屑糟群钻，本文建立了双边非对称分屑槽群钻的数学模型。

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Construction of fish-bellied large volume continuous box girder groove

大体积鱼腹式槽型连续箱梁施工技术

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The procedure parameters to keep smooth bead on both sides with single side welding for the sheet, groove size of backing, assembly gap, traverse tolerance between wire and workpiece are all determined by experiment.

通过工艺试验，确定了保证薄板单面焊双面成形、光滑均匀的工艺参数范围、背面垫板凹槽尺寸、工件装配间隙、焊丝和工件的横向偏差量等。

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Objective: To observe the effect of continuous nerve block of brachial plexus by intermuscular groove puncture with needle for scalp vein.

目的：观察头皮静脉针法连续臂丛神经阻滞麻醉效果。

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Conclusion: The method of continuous nerve block of brachial plexus by intermuscular groove puncture with needle for scalp vein is simple, of fewer complications and of certain effect.

结论：采用头皮静脉针法经肌间沟连续臂丛神经阻滞，简便易行，并发症少，效果确切。

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Research on Damping Triangular Groove of A New Type Double Acting Piston Pump

新型双作用柱塞泵减振三角槽的研究

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Summing up, after innovating and emulating for pump structure, stator curve and triangular groove of plate shaft, we believe from result it is possible to achieve double acting piston radial pump with lower noises and its effect will be prominent.

综上所述，通过对泵结构的创新设计，定子曲线和配流轴三角槽的仿真分析，可知实现低噪声双作用径向柱塞泵是可能的，并且效果是很明显的。

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