刻槽

Twelve big series of products taking form at present already with"Chengfu" for the brand have been formed, and main products include cutting machine ,grooving machine, dinking machine, bending machine, bar straightener , battering ram, frog rammer, trowelling machine and concrete mixer, construction winch lighting vehicle.

目前已形成以"成福"为品牌二十八大系列产品，主要产品有：切割机、切断机、弯曲机、弯箍机、调直机、冲击夯、蛙式夯、平板夯、木工平刨、木工压刨、圆锯机、搅拌机、切缝机、刻纹机、切桩机、切槽机、切块机、铣刨机、清灰机、抹光机、灯车、路面吹风机、钢筋剥肋滚丝机、整平机、风镐、小型压路机、振动器振动棒、电焊机等系列产品

Under the existing condition of the lab, a lot of experiments, analyzing and improving are made. Now, the problems in photoengraving, sputtering and diffusion etc. have been solved elementally. Excellent technological parameters are achieved and 2×2 LiNbO3 waveguide optical switch has been fabricated successfully. At the end of this paper, the losses of 2×2 LiNbO3 waveguide type optical switch are analyzed. The testing system is established. The V-grooves used for coupling have been designed.

我们在现有的实验条件下，经过反复实验，分析和改进，克服了光刻，溅射，扩散等各个阶段中的难题，总结出各部分最优的工艺参数，制备出了2×2定向耦合器型光波导开关，在本文的最后对制备出的光波导开关的各种损耗进行了分析，建立了测试系统，对光开关进行了通光测试，并对本2×2定向耦合器型光波导开关以后的耦合封装V型槽进行了设计。

The Egyptians would put a notch in a palm branch to mark the passing of a year in the life of a pharaoh.

埃及人在棕榈枝上刻一凹槽标志法老王度过的生命岁月。

An array of permalloy core solenoids is micromachined as microactuators on (100) silicon wafer. Then anisotropic etching of silicon in KOH solution forms the U-grooves beside the microactuators. The micromachining difficulties from the coexistence of 3-D MEMS devices and deep grooves on chip are overcome successfully. Then two fibers and permalloy piece are assembled onto the wafer together with the microstructures finishing the prototype of the new type MEMS VOA. Third, the inductance, resistance and Q value of the microfabricated solenoids are measured in the frequency range of 1-40 MHz.

第二，新开发了使用SU-85的正胶、负胶复合微加工工艺，在（100）硅片上加工了新型可变光衰减器的铁芯MEMS螺线管型电磁微执行器阵列；用KOH水溶液对（100）硅片进行湿法刻蚀，在电磁微执行器旁边微加工了V形槽结构组合，开发了单片集成三维MEMS器件和深槽的微加工关键技术；然后经过微装配制作出了电磁驱动的光纤偏移型MEMS可变光衰减器的样机。

In one heavy thunder-shower the lightning struck a large pitch pine across the pond, making a very conspicuous and perfectly regular spiral groove from top to bottom, an inch or more deep, and four or five inches wide, as you would groove a walking-stick.

在一次雷阵雨中，曾有一道闪电击中湖对岸的一株苍松，从上到下，划出一个一英寸，或者不止一英寸深，四五英寸宽，很明显的螺旋形的深槽，就好像你在一根手杖上刻的槽一样。

A part of the first glass substrate 4 is notched to form a V-shaped groove.

对第一玻璃衬底(4)的一部分进行刻蚀，形成V字形槽。

The structure to excavate a groove in a cell of the period grating with one alit displays a dent in the transmission spectrum compared with the structure with only a slit in the cell.

金属的介电常数随频率变化关系采用Drude模型。金属光栅每个单元刻蚀有1个亚波长宽度的缝和1个相同宽度的凹槽，凹槽深度可变。

Antonio's latest project is this 9-inch long, octagonal hooked-breech barrel, poly-groove rifled carbine that is highly decorated with an elaborated damascened panel of engraved gold work depicting panoplies-of-arms, crossed canons and flags, classical motifs of Grecian-styled urns ushering forth clouds of incense and Masonic symbols of flaming orbs.

安东尼奥马刺队的最新项目，这是9英寸长，八角形钩-膛枪管，聚槽螺纹卡宾枪是高度装饰一阐述damascened小组刻黄金工作描绘panoplies --武器，越过大炮和国旗，古典图案的希腊式回执编号迎来了云香和共济会的象征，燃烧

Urface imperfection due to abrasion, nicking or damage.

坑槽：由于擦伤，刻痕或损坏使表面不完美

This testing is of particular importance in CD R disc manufacture process because the results fed back from the testing can be used to help optimize recording, developing, metalizing, electroplating and replicating processes.

CD-R光盘盘基槽深和槽宽均匀性的测试对于CD-R光盘的制造非常重要，它可反映出母盘涂胶、刻录、显影、金属化、电铸及盘基复制的质量。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失