以...为基础

Aiming at forecasting the torpedo acoustic homing range for actual targets under real water conditions, this paper summarizes the typical water conditions in different sea spaces and seasons, presents a forecast method of torpedo acoustic homing range, and establishes a transmission loss forecast model based on the ray acoustic theory and a reverberation level forecast model based on the cell scattering model.

针对真实水文条件下鱼雷声自导对实际目标的作用距离预报问题，总结了不同海域、不同季节的典型水文条件，提出了鱼雷声自导作用距离预报方法，以射线声学理论为基础建立了传播损失预报模型，以单元散射模型为基础建立了混响级预报模型。

On the base of Frege's study, Russell put forward the theory of types to settle Russell's paradox. On the base of non-set, Russell brought forward axiom of infinity and axiom of option as the premises and built a system. He tried to defined the non-negative integer in logic terms and derive the theorems of arithmetic from the laws of logic by deductive method.

罗素在弗雷格研究的基础上，提出逻辑类型论来解决罗素悖论，以非集合论理论为基础，以无穷公理和选择公理为前提，利用逻辑概念定义数学概念，并构造系统，通过逻辑演绎法从逻辑公理推导数学定理。

But the jest in the human association with these buckish and Bacchic loose to mixing styles, we are indistinct saw neutral of even if film " overrun " but those who communicate is those sexes that are a foundation with love, perhaps be fundamental love with the gender, a variety of patting the result that drag, it is at least in a few kisses, exuding tenderness and love through eyes saw true love in a few dialogs, saw that situation of the intention.

但是在这些浮华喧闹的派对和荒唐的人际交往中的笑话，我们隐隐约约看到了即便影片中性的"泛滥成灾"但是传达的是那些以爱为基础的性，或者以性为基础的爱，种种拍拖的结果，至少在一些吻中，含情脉脉一些对话中看到了真爱，看到了专心的那份情。

The line places thoroughly namely if with us person of Heibei laborious collect says be troubled by old~!But the jest in the human association with these buckish and Bacchic loose to mixing styles,we are indistinct saw neutral of even if film"overrun"but those who communicate is those sexes that are afoundation with love,perhaps be fundamental love with the gender,a variety of patting the result that drag,it is at least in afew kisses,exuding tenderness and love through eyes saw true love in afew dialogs,saw that situation of the intention.The film of Bmerican clique series exaggerated of purpose the to the gender understanding that those resemble our euqally big children in the Western Hemisphere and fumble,although be exaggerated,but mix after all the circumstance conform to of those Bmerican reality,believe to be in what had been our country learns in much and not been for the student of the college,but that is miserable in the ear that the thing has passed parents~!

但是在这些浮华喧闹的派对和荒诞乖张的人际交往中的笑话，我们隐隐约约观到了即便影片中性的"泛滥成灾"但是传达的是那些以爱为基础的性，或者以性为基础的爱，种种拍拖的结果，至少在一些吻中，含情脉脉一些对话中观到了真爱，观到了专心的那份情美国派系列的电影有意的夸大了那些在西半球像我们一样大的孩子们的对于性的认识和摸索，虽是夸大，但是究竟和美国那些现实的情况相符，相信在我们国家大部分中学和高校的学生来说已经不算是什么了，但是事情已经传到父母的耳朵里那就惨了~！

Morale is not based on bravado but on real competence.

士气不以虚张的勇气为基础，而是以真正的能力为基础。

Under the guidance of dialectical materialism and historical materialism and based on the theory of jurisprudence,cameralistics,west economics,public economics,institutional economics and politics etc,t...

本文以辩证唯物主义和历史唯物主义为指导，以法学、财政学、西方经济学、公共经济学、制度经济学和政治学等理论为基础，坚持理论与实践相结合，采取定性分析为主，定量分析为辅的方法，在深入研究税收法治内涵的基础上，提出了构建税收法治运行机制的设想，得出了一些有参考价值的结论。

Under the guidance of dialectical materialism and historical materialism and based on the theory of jurisprudence,cameralistics,west economics,public economics,institutional economics and politics etc,th

本文以辩证唯物主义和历史唯物主义为指导，以法学、财政学、西方经济学、公共经济学、制度经济学和政治学等理论为基础，坚持理论与实践相结合，采取定性分析为主，定量分析为辅的方法，在深入研究税收法治内涵的基础上，提出了构建税收法治运行机制的设想，得出了一些有参考价值的结论。

In theory,based on the theory of actio libera in causa,we can conclude that the casual acts can not influence the hit-and-run behaviors;in practice,case review should be based on proofs,as well as dependence on the development of related judicial authentication.

在理论上以原因自由行为理论为基础，可以得出原因行为对逃逸行为已失去支配力；在实践方面，审查案件要以证据为基础，还要依赖于相关司法鉴定的发展。

Three classes of equivalent system methods which are used in finding high order flight control systems low order equivalent are studied. The first class methods are the classical frequency domain-based equivalent system methods which recommended by MIL-F-8785C and MIL-STD-1797A. Five longitudinal low order equivalent systems and fourteen lateral ones are discussed in detail and some pieces of advice are given. Also conduct an investigation in the time domain-based equivalent system methods .

研究了求取高增稳飞机的低阶等效系统的几种方法：研究了经典的频域等效系统方法，针对纵向5种、横向14种构型的低阶等效系统进行了拟配实践，并提出一些有益的看法；以频域等效系统方法为基础，提出了时域等效系统新方法；以最小二乘辨识为基础，提出了两种纵向短周期低阶等效系统时域辨识方法(等效延迟时间τ_q参与或不参与)。

Objective: To evaluate the efficacy of problem-based learning and lecture-based learning applied in clinical clerkship by using Meta-analysis.

目的：运用Meta分析的方法定量评价以问题为基础的学习与以讲座为基础的学习两种教学模式在临床见习课程中应用效果。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。