单程的

In this paper, on the base of paraxial approximations, we present a set of absorbing boundary conditions of 3D elastic wave equations and apply to the 3D elastic wave numerical modeling in isotropic medium.

本文基於傍轴近似法提出了计算三维弹性波方程的吸收边界条件公式，表示了各边界面、边棱和角点处波场所满足的单程波方程，并在三维弹性波数值模拟中进行了应用。

The key of theme cast about for the more effective catalysts of metathesis reaction.

提高交互置换反应单程转化率的关键是寻找性能优良的催化剂。

I also didn't see any pictures from Mesa Arch that you posted to your trip to Colorado Plateau.

起初到First Overlook 还好，走百公尺远-而已，但接下来的单程3.4 miles +1.5 miles 是会要我的小命。

On the completion of the 2-year continuous contract of service, the company shall provide you a single journey air-ticket for your return to China.

在服满两年的受聘后，公司将提供你一张飞往中国的单程机票。

A On the completion of the 2-year continuous contract of service, the company shall provide you a single journey air-ticket for your return to china.

在服满两年的受聘期后，公司将提供你一张飞往中国的单程机票。

Money is a valuable tool in any business and invoice discounting can be one way to find that much needed capital.

金钱是一种宝贵的工具，任何企业和发票贴现可单程发现急需的资本。

Bad advice was given for the cheapest fare for a single journey between London and Grantham .

乘客被误导说最便宜的价钱是从伦敦到Grantham的单程票。

The approach presents more freedom when choosing frame or orthogonal basis of one-way wave marching algorithm.

该方法在构造单程波的步进算法时，在选择标架或正交基等方面有更大的自由度。

Currently, orthogonal coordinates one-way wave downward continuation has been accepted by petroleum industry as a tool for imaging complex geology because of its efficiency, accuracy, stability and ability of handling rapid velocity variation.

目前，正交坐标系单程波下行延拓以其计算效率、精确性、稳定性和处理高速变化速度模型的能力，成为工业界普遍采用的复杂介质成像方法。

For simplicity of this discussion, when the one-way function does not incorporate a secret key, other than the password, we refer to the one way function employed as a hash and its output as a hashed password.

为简化这项讨论中，当单向函数并不包含密钥以外的密码，我们指的是单程功能聘为哈希和其输出作为一个散列密码。

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。