引起因素

The propagation of laser is described by the paraxial wave equations, solved by the phase screen technique and the FFT method.

激光加热引起的气流扰动及气体介质密度变化采用完全的Navier-Stokes方程描述，以便考虑各种不同因素的影响。

Carelessness in exams is not inborn , but developed with bad study habits . the irrational distribution of psychological capacity in the course of an examination , caused by bad study habits , restrains the sense perceptivity of reading and the productivity of mind , hence negligence and carelessness in exams

考试粗心不是由于先天因素造成的，而与后天学习过程中养成的不良的学习习惯有关，学习习惯不良引起的考试过程中心理能量的不合理分配，进而抑制了考试过程中的阅读感知与思维加工，造成疏忽与遗漏。

In PAUT, variations existing in the testing material and those in the system lead to phase and amplitude aberrations in ultrasound signal.

在相控阵列超声检测中，检测材料以及检测系统等方面存在的扰动因素引起了超声检测信号的。。。

The transition of source region from lithospheric mantle to asthenosphere indicates the thinning of lithospheric mantle and upwelling of asthenosphere caused by large scale strikeslip fault, which is the major controlling factor for decomposition melting of phlogopite in the metasomatized lithospheric mantle to generate the typeI ultrapotassic magmatism.

岩浆源区从岩石圈地幔向软流圈演变，暗示大型走滑断裂引起的岩石圈地幔减薄和软流圈上涌是导致交代岩石圈地幔金云母分解熔融产生区内I型超钾质岩浆的主控因素。

The most common cause of moire is the interference between scanning lines and some other periodic structure such as a line pattern or dot pattern in the original scene, a mesh or dot pattern in the camera sensor, or the phosphor dots or other structure in a shadowmask picture tube.

引起莫尔条纹最常见因素是扫描线和某些其它周期性波纹之间的干扰，如原场景中的线或光点图形、摄象机传感器中的网纹或光点图形、遮蔽屏摄象管中的闪烁光点或其它波纹。

While, physiognomic quality is direct factor of purchasing desire.

随着人民生活水平的提高，消费者对黄瓜品质的要求越来越高，其中外观品质是引起消费者购买欲望的直接因素。

Ground subsidence caused by underground coal mining is a space-time process. Coal seam pitch is one of the most important factor which determine movement and failure forms of overlying rock and the level of ground movement and deformation.

地下煤层采出后引起的地表沉陷是一个时间和空间过程，煤系地层倾角是决定上覆岩层的移动和破坏形式及地表移动与变形程度的重要因素之一。

Directly demonstrate the substance superimposed image and prove the plane mirror formation of image.

光学和光学仪器。光学系统质量评估。评定彩色相差引起的成像质量下降因素

On the basis of the related essential glass transition theory,the main effects on glass transition temperature including composition,molecular weight and plasticization were debated.

在玻璃化转变的相关基础理论上，综述了影响玻璃化转变温度的主要因素，指出了玻璃化转变温度作为建立在动力控制过程的非平衡态基础上的物理化学参数，与水分含量和水分活度两重要指标相结合，可以用来解释干燥食品加工贮藏中引起食品腐败变质的各种动力学过程

The STE dominated by the intrusion of stratospheric air has been testified as a cause of ozone enhancement in upper troposphere over East Asia at the end of March 2001. This STE relates to the surface high moving southward, the upper cold eddy deepening and drifting eastward, the convergence of Subtropical Jet and Polar Front Jet associated with the cold front, the increasing temperature gradient near the jets, and the enhancing baroclinic instability.

天气诊断和动力分析表明，2001年3月底东亚地区几个臭氧探空测站探测到的对流层上层臭氧增加是以平流层空气下传为主的STE过程导致的，此过程与地面冷高压南下、高空冷涡加深东移的天气过程、以及冷锋推进引起的副热带急流和极锋急流的移动和汇合、急流附近的温度梯度加大、斜压不稳定增强等动力因素密切相关。

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。