指向性

The simulation results of wind-generated ambient noise intensity and vertical directionality are in agreement with T.

数值计算表明，我们得到的浅海环境噪声场强度和垂直指向性的预报结果与T.C。

In addition, the backscattering directivity, frequency dependent characteristics of the target strength and the contribution of swimbladder to the composite target strength of anchovy are analyzed and discussed.

另外还对鲜鱼的反向散射指向性特征、目标强度的频率特征以及鱼鳔对鳀鱼整体目标强度的贡献等进行了分析与讨论。

Study interest is characteristic of the direction, emotion and motivation.

学习兴趣具有指向性、情绪性、动力性等特点。

PLI integrates two approaches of "Focus on Form" and "Focus on Forms", and combines the consistency and systematicity of well-designed vocabulary teaching with the flexibility and adaptability of incidental learning, so that it can be better oriented toward EFL lexical instruction in China .

PLI 整合了 FFI 所包括的兼顾意义和形式的" Focus on Form "以及关注纯语言形式的" Focus on Forms "两种教学法，将附带性词汇习得与计划性词汇教学的优势融于一体，并将其计划性元素扩展到教学大纲、学习环境和评估测试等宏观层面，使之对我国讲授型外语学习环境下的词汇教学更有针对性和指向性。

The value of death is universal, particular, provable, social and historical, directional.

死亡价值具有普遍性、特殊性、证明性、社会历史性、指向性等特点。

The paper also proposes on the basis of reception aesthetics four advertising retranslation strategies (corrective, ameliorative, constructive and directive advertising retranslation strategies), which will be helpful in improving the quality of advertising translation and fulfilling the intended advertising function.

依据接受美学的理论，广告复译有四大策略：纠错性复译、改进性复译、构建性复译和指向性复译。正确运用这些策略有助于提高广告复译质量，有效实现广告的预期功能。

For the latest generation of PS, there are new subbass options - the RS15 is now offered as the standard sub for the PS15-R2, providing great versatility through its ability to operate in either omni or directional mode.

新PS R2的全频音箱，也匹配了新的超低音箱-力素Ray Sub超低音箱系列现在已匹配新的PS15 R2， RS15的低频可选用全向性或指向性模式，使整合的系统拥有更广范的用途。

In teaching practice,there are such problems existing in the construction of psychology curriculum contents:weak goal directive;undistinctive orientation;inappropriate development;lacking of unique characteristics.

在教学实践中，心理学课程内容建构存在的主要问题是：目标指向性不强，定位不鲜明，发展的适宜性不够，课程特色没有充分显现。

By comparing and analyzing different contents of the three tar- get systems,disparities among them in directions,administrative levels and space and time,are clari- fied;meanwhile and respective responsibilities,tasks and directions for future work are presented as well.

通过对三个目标不同内涵的对比和分析，明确三者之间存在指向性、层次性和时空性差异，以及三个目标各自的承担主体及其职责、任务和工作方向。

For seeking information and new knowledge are the main objective of instrumental Internet users, and they concern more about the specific contents online,so they obtain"content gratifications". As the instrumental Internet users have clear motive, they will not dependent on the Internet and abuse it.

以寻求信息、获取新知为主要目的的工具性使用形态，更关注对网络特定内容的使用；在使用过程中，使用者获得的是&内容的满足&；由于动机具有明确的指向性，工具性使用形态不会造成使用者对网络的依赖和过度使用。

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。