您要查找的是不是：
- These ultrahigh order modes also behave polarization independence and can be excited thorough free coupling technology. 这样,利用对称金属包覆波导结构来制作光生化传感器就成为了可能。
- Besides, in the SMCW structure, the thickness of the guiding layer can be enlarged to submillimeter scale and can contain ultrahigh order guided modes with mode index of over 1000. 另外,对称金属包覆波导的导波层厚度还可以扩展至亚毫米甚至毫米量级,并因此能够容纳模序数上千的高阶导模。
- Acoustic excitation sources, high order modes and cutoff frequencies of noise were discussed for an annular combustion chamber. 论述了燃烧室的声激励源、环形燃烧室内高阶声模态及其截止频率。
- The higher order modes were all damped by at least 30db and the fundamental mode was essentially unchanged. 特殊结构的单模腔可使所有高次模式衰减大于30分贝而基模基本不变。 这样有可能使高模问题得到根本性的解决。
- As an appoximate method,MPA is convenient and simple,however,it has more errors on propagation constants and field distributions of high order modes. 结果表明：计算量少、方便简单的MPA在高次模的传播常数和场分布两个方面都存在较大误差。
- We use the simplified model and study the spindle unit of a new-type machining center of a certain factory,thus obtaining its still stiffness and first ten order modes. 以某厂新型五面体加工中心主轴单元为研究对象,利用简化模型得到了主轴单元的静刚度和前十阶模态。
- When you have finished, click Tab Order on the View menu again to leave tab order mode. 完成后,再次单击“视图”菜单中的“Tab键顺序”,离开Tab键顺序模式。
- The high order mode cutoff frequencies and resonant frequencies of TEM cell were analyzed using finite-element method (FEM). 采用三维有限元法分析了TEM传输室的高次模截止频率和谐振频率。
- Light travels back and forth symmetrically in cavity, that lets the gain distribution become even, and depresses the high order mode. 定向棱镜腔内振荡光线平行于光轴的对称位置交换穿行，匀化了增益，降低了模序数；
- Dual edge element can easily treat anisotropic media and solve different problems in uniform formulation, and has merits in numerical precision and computation for high order modes when compared with conventional edge element. 对偶棱边元方法易于处理各向异性材料,并可以统一地解决电磁波导的多个课题,与常规的棱边元方法相比在数值精度、高次模的计算等方面具有一定的优势。
- For the reason of accuracy, efficiency and low cost simulation, the lumped mass matrix and consistent mass matrix should be used for low order modes and high order modes respectively. 从计算精度、效率和成本综合考虑，建议低阶固有模态分析采用集中质量矩阵，高阶固有模态分析采用一致质量矩阵。
- The-truss was designed and assembled first.Low order modes of the truss were measured in experiment through LMS system and other program, also the vibration response of the truss under excitation. 文中设计了一压电桁架结构,利用LMS系统和自编程序,通过实验测定了结构的低阶模态,继而进行了一阶固有频率激振。
- Appling conception of modal separation the first two order modes of the rotor-bearing system were obtained by research the free vibration displacement response for getting the logarithmic decrement. 运用模态分离的概念，通过求自由振动位移响应的对数衰减率而得到转子轴承系统的最低一、二阶模态的模态阻尼，亦称系统阻尼。
- In order not to be late, she cut across the fields. 为了不迟到，她抄近路穿过田野。
- We started early in order to arrive before dark. 为了在天黑前到达，我们很早就动身了。
- When the permittivities of dielectric rods increase, the number of regular modes decrease.Further more, there is no fundamental mode which is important for using high order mode only. 若增大介质杆介电常数，则出现的规则模式减少，并且没有基模出现，同一个模式，频率明显降低；
- The results show that, when the Fresnel number is small, the low-loss mode field distribution is the low-order mode, on the contrary, the low-loss mode field distribution is the high order mode. 结果显示，模式分布类似于稳定腔的模式，并且腔的菲涅尔数越小，模式阶数越低，当菲涅尔数合适时，可实现基模振荡。
- Can you cash this postal order for me now? 你现在能帮我兑现这张邮政汇票吗？
- Give me an order of chicken curry. 给我来一份咖喱鸡。
- As a lightweight his skill is of the highest order. 作为轻量级拳击手，他的技术是第一流的。
