三路的

The instruments used ATmega16L onboard A / D converter channels to achieve the cold wind pressure, the hot blast pressure, the furnace top pressure and cold wind current capacity four way analog acquisition;used PWM waveform produced by ATmega16L internal timing / Counter to achieve the entire differential pressure ,the cold wind flow and the permeability index three-way analog output for recording instruments; realized the cold wind pressure, the hot blast pressure, the furnace top pressure, the cold wind current capacity and the entire differential pressure five group parameter tour demonstration and the fixed-point demonstration by key-elect key's coordination during demonstration blast furnace permeable index; produced acousto-optics alarm when the permeable index across the upper and lower limits;used RS-485 realizing the communication with the superior computer.

仪表利用ATmega16L自带的A/D转换通道实现对冷风压力、热风压力、炉顶压力及冷风流量四路模拟信号的采集；通过ATmega16L内部的定时/计数器产生的PWM波形来实现对全压差、冷风流量及透气性指数三路模拟量输出供记录仪表使用；通过键选键的配合在显示高炉透气性指数的同时实现冷风压力、热风压力、炉顶压力、冷风流量及全压差五路参数的巡回显示与定点显示；当高炉透气性指数越上、下限时，仪表产生声光报警信号；仪表采用RS-485与上位机实现通信。

The MAX9242/MAX9244/MAX9246/MAX9254 deserialize three LVDS serial-data inputs into 21 single-ended LVCMOS/ LVTTL outputs.

Maxim公司的MAX9242/MAX9244/MAX9246/MAX9254能把三路LVDS串行数据输入转换成21路单端LVCMOS/ LVTTL输出。

To the left of main road, there were neat rows and rows of single storey houses built in traditional design with a long alley in between. To the right of main road, there were independent unit of run-down houses.

这条主道长约一公里，路的左边，整齐的矗立著一排一排的单层古老房舍，中间有胡同相间；路的右边，先是一些学校设施，再过一点座立了几幢比较新式的两三层高民房，再远些是几座独立但残破的房舍，但都相距不远。

In the past three months alone, we've helped preserve 40 million acres of roadless lands in the national forests, created three new national monuments.

仅在过去三个月，我们已帮助保持四千万英亩的在国有森林，建立三个新名胜古迹区中无路的陆地。

Regarding four phase-stepping method, the difference of new instrument is that the original instrument requires four quarter-wave plates and needs to set up eight different angular magnitudes, whereas the new one requires only one quarter wave plate and changes the angle of analyzers.

在三场架设中，有别於一般需四道光路和输出时的四分之一波板，并且只要调整检偏器之角度便可得到三张的包裹相位图；而四场架设里，也只需多一片输出时的四分之一波板，使其中两道光路的结果为圆偏光，此外，仍然只转动检偏器之角度即可，相较传统的四场，除了元件的简化外，角度设定也较简单容易；六场平偏则改善了一般平偏或圆偏只能单一取得主应力角或因四分之ㄧ波板所造成的影响。

All three models employ linearization, three-wire compensation, as well as provide complete three-way signal isolation.

这三种型号采用线性化，三线补偿，以及提供完整的三路信号隔离。

The Ms8.1 earthquake occured in the west to Kunlun mountain pass in 2001 created a fault of about 400km. The epicenter region which is the most west part of the fault is selected as studied area. Using the Multi-temporal European ERS-2 SAR imagery and shuttle-based SRTM DEM data, the surficial displacements are estimated with two-pass and three-pass DINSAR methods respectively.

2001年11月14日发生的昆仑山口西8.1级大地震造成了长度近400km的破裂带，以断裂带最西端的震中地区为实验区，选取多时相ERS-2 SAR影像和航天飞机SRTM DEM数据，采用两路和三路雷达差分干涉处理方法分别提取了地震形变信息。

When light transmitting through two interfaces of wave-guide, the luminous energy of coupling losses great for the condition of Snell Law, which restricts the wide application of coupling more optical elements. It has obstructed the development of the integrated optics.

光线透过两波导界面传输时，由于受到Snell定律的制约，光能的损耗很大，导致三个元件以上的集成光路不能走向应用，阻碍了大规模集成光路的发展。

When light transmitting through two interfaces of wave-guide, the luminous energy of coupling losses great for the condition of Snell Law, which restricts the wide application of coupling more optical elements. It has obstructed the development of the integrated optics.

但是由于光线在透过两波导界面传输时，受到Snell定律的制约，光能耦合损耗很大，导致三个元件以上的集成光路不能走向应用，阻碍了大规模集成光路的发展。

Chapter 10 The King's Closet at the Tuileries 第十章杜伊勒里宫的小书房 WE WILL LEAVE Villefort on the road to Paris, travelling--thanks to trebled fees--with all speed, and passing through two or three apartments, enter at the Tuileries the little room with the arched window, so well known as having been the favorite closet of Napoleon and Louis XVIII., and now of Louis Philippe.

这里先不说维尔福是如何星夜兼程赶往巴黎，并经过两三座宫殿最后进入了杜伊勒宫的小书房，先说杜伊勒宫这间有拱形窗门的小书房，它是非常闻名的，因为拿破仑和路易十八都喜欢在这儿办公，而当今的路易菲力浦又成了这里的主人。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。