无指导的

After MM theory is set up, no arbitrage principle played an important role in corporate finance research.

在随后的理财学研究中，无套利原理发挥了重要的指导作用。

The measurement of human auricular angles with CT is a useful and practical method in anthropology and aesthetic medicine.

用CT测量人类耳廓的相关夹角是一种无干扰、方便、准确的方法，对指导临床有一定的实际意义。

Want to think about how spread out this distribution is.This allows us to choose the best estimator among all, or at least a broad class of, the unbiased estimators.

了解这一点，将对我们如何能够在所有的估计量中，或至少在无偏估计量这一类估计量中选出最优的一个具有一定的指导意义。

These algorithms firstly get the characteristic of line from the normal part, and then track the line under the guidance of the characteristic direction, so that it can track through intersection or overlapping parts to recognize an entire line in one step.

这些方法在线条的无干扰部分搜索其特征，然后在特征方向的指导下进行跟踪，可以避免线条上相交、粘连部分的干扰，完整地识别线条。

The normalized efficiency T of thermal power dispersion and normalized efficiency C of chromatic power dispersion of optical materials are introduced.

引入光学材料的规化热差系数T和规化色差系数C，得到对无热差光学系统设计的材料选择具有指导作用的T-C图。

The findings are very important for overcoming nonresponsiveness and maximizing the impact of vaccine in prevention and control of hepatitis B not only in theory but in practice, and helpful for optimization of hepatitis B vaccination, especially in areas with high endemicity of HBV infection just as China.

研究结果对解决乙肝疫苗无应答问题、充分发挥现有疫苗的预防效果具有十分重要的理论指导和实际应用价值；对进一步优化与完善我国乙肝疫苗接种计划有重要意义。

In particular it optimizes the parameters of the extension spring that is a crucial part in such a flexible infinitely variable-diameter system.

特别是对超声检测柔性无级变径系统的重要部件拉伸弹簧进行了参数优化，对超声变径检测装置的设计具有重要指导意义。

The results are good for the application of the Element-free Galerkin Method in the seismic forward modeling.

以上分析结果，对无单元Galerkin法在地震波正演模拟中的应用具有一定的指导意义。

On the basis of local loaded experiment of external prestressing on laminated beams of concrete and theoretical analysis,we put forward the calculated formula for deformation and maximum crack width,considering the force bearing property of two stages of the laminated elements of concrete and the recent research results for beams of partly prest...

在体外预应力混凝土叠合梁现场加载实验和理论分析基础上，结合无黏结预应力混凝土梁已有的研究成果，同时考虑混凝土叠合构件的二阶段受力特性，给出了体外预应力混凝土叠合梁变形及最大裂缝宽度计算方法。通过与现场实验结果对比，表明该公式计算精度较高，可用于指导同类工程的加固设计。

We remain the first-rate level on design and production of C-type and Z-type steel equipment, at the same time, we increased the tile press computer control system production line, antique glazed tile machine production line, H-type steel machine production line, big-span no-beam structure equipment production line and automobile carriage board machine production line. We could design and manufacture the special type machine according to the customers' requirement and we could provide technical guiding, production, installation, debugging and maintenance service to all customers, Another company has also developed cutting machine to produce fly ash, fly ash brick-making equipment, new products such as fly ash brick.

在C、Z型钢设备的设计生产方面保持同行业一流水平的同时，推出了压瓦机电脑控制系统生产线，仿古琉璃瓦机生产线、H型钢机生产线、大跨度无梁结构设备生产线、汽车厢板机生产线，并可根据用户要求进行特殊机型的设计制造，同时对用户负责技术指导、生产、安装、调试、维修一条龙服务，另我公司还研发生产出粉煤灰切块机，粉煤灰制砖设备，粉煤灰砖机等新产品。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。