相位的

If a spark discharge is atpresent, fuel consumption and IMEP even can be improved about 20%.

试验研究了添加甲醇对汽油HCCI着火时刻、燃烧相位以及持续期的影响。

But there was no current modulate circuit for TDLAS system.The design of modulation circuit for tunable diode laser based on DDS has been introduced.The main idea of design is using MCU to control DDS and D/A chips,so we can get sine wave and saw tooth signals.

DDS器件采用高速数字电路和高速D/A转换技术，具备了频率转换时间短、频率分辨率高、频率稳定度高、输出信号频率和相位可快速程控切换等优点，可以实现对信号的全数字式调制。

As for 0.1 degree per hour IFOGs, the requirement of RIM value is below 8lppm in another typical condition. The precise measurement method of the RIM value with a phase lock amplifier was proposed and applied on a homemade phase modulator. Its RIM value meets the requirements of middle-resolution IFOG

提出利用锁相放大器精确测量相位调制器RIM的方法，并对国产器件进行测量，结果表明，器件RIM指标可在中低精度IFOG中应用。

Phase coating on roof prism serves mainly for reducing interruption of light inside roof prism and thus enhance acutance of images.

在屋脊棱镜上镀制相位膜，其主要目的是为了减小屋脊镜内光波的干涉，增加影像锐度。

All the algorithms should be realized in GPS user DSP chip.

本文讨论了非差相位精密单点定位用户端的程序实现问题。

By the way, when the moon isat first quarter phase, it is also at eastern quadrature – or 90degrees east of the sun.

顺便说一下，当月亮在第一相位时，它同时也在太阳的东方90°正交处，就是说与太阳东方成90°。

Using pattern recognition, we can obtain the slowness, amplitude andprimary frequency of compressional, shear and Stonely waves respectively, andthen calculate the available geological parameters.

我们根据各波型到达时间、相位、振幅和频率四方面的差异进行模式识别，在离散化输入条件下从长源距全波波形图上分离提取了纵波。横波和斯通利波的时差、振幅和主频，进而计算出各有关地质参数。

By adjusting the phase offsets,the dynamic propagation of shear waves in a wave cycle was obtained.

通过调整相位偏置，获得一个完整周期内剪切波的动态传播图像。

The effect of large scale structure on wave front during light transporting is computed and analyzed, and compared with the small scale effect.

计算并分析了该大尺度相干结构对光传输波前相位结构函数的影响，且和小尺度湍流结构作了比较。

Are you fully capitalising on the lucky vibrations of the planets?

你有没有完全利用星星们的和谐相位？

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。