查询词典 simple polyhedron

All real simple Malcev algebra,are classified according to whether or not they have a compatible complex structure and simultaneously we give all the invariant bilinear forms by the killing form of the real simple Malcev algebra or the killing form of it s complexification .

研究实单Malcev代数上的不变双线性型，仿照李代数的情形给出实Malcev代数上的容许复结构、实Malcev代数的复化以及Malcev代数上的不变双线性型等概念，并通过对实单Malcev代数上容许复结构的讨论，将实单Malcev代数上的不变双线性型分为两种情形。

A simple gesture and a simple speech had smashed more than 70 years of blood and iron rule by the communist party.

一个简单的动作加上一个简短讲演，苏联共产党七十多年的铁血统治顷刻瓦解。

Therefore Dai Shenghong's painting language has no predefined metaphors. Her direct narration transforms meaningful realistic scenario into simple image patterns "awkwardly" presented on the canvas. The painting style also goes hand in hand with the subject. In the reverberant sounds achieved by the rich and greasy black color, and forceful clumsy strokes by scrapers and brushes, these simple graphic elements break loose from academic style, and the early post-impressionism represented by Van Gogh and Gauguin vaguely emerges from behind.

因而，代生红的图像语言没有隐喻的"设定"，其通过直叙，将触动自身生活的现实情景转化为朴拙的图式，表露于画布，而其画风更是与主题相得益彰，在稚拙有力的刮刀、笔触与腻黑、饱满的色彩融合下，这些质朴的绘图语素，竟游离出了所谓学院的手法和派头，隐约浮现出早期后印象主义如梵高与高更的格调。

Allow me to conclude this presentation with a simple reminder.3. I am going to bring this to a close with a simple reminder.

课文中说话者以在座者公司的光荣历史做为结论，这是个很有技巧的方式，间接激励了听众的再战雄心。

For a handbag design requirements should be simple, with burliness, relatively low-cost, design should pursue new, simple, free and avant-garde concept, at the same time giving full play to the pranotion, transmission, display capabilities.

不差于手挑袋的安排请求答独一，挑拿独弱，不绝不差较矮的不梢钱，图案的安排上答谋求别致、纯真，边示纪律、后卫的概念，同时阐发促销、宣扬、揭示的各项功用。

The invention provides a method to prepare 3, 3-dimethyl butyric acid chloride, which is simple in process, simple in operation and low in cost, with high safety and little pollution to the environment.

提供一种工艺简单、操作简便、安全性高、生产成本低、对环境影响小的3，3-二甲基丁酰氯的制备方法。

To accomplish this will, it cannot only rely on a simple CAD technology or a simple CAE technology.

但要想实现这一目标，仅仅依靠单一的CAD技术或CAE技术是很难达到预期效果的。

This design is to dials forks the components the processing craft and the jig design, its components are the forging, has the volume to be small, components complex characteristic,Because the surface is easier than the hole to process, when formulation technological process, first the machined surface, then processes other take the surface as the datum,In which various working procedures jig all uses the unit clamp, special regarding processes the big end of hole, the trough and drills the capitellum hole incline eyelet in the working procedure, Chooses locate mode which two sells at the same time, and operates the simple manual clamp way clamp, its organization design is simple, the convenience also can satisfy the request.

此次设计是对拨叉零件的加工工艺和夹具设计，其零件为锻件，具有体积小，零件复杂的特点，由于面比孔易加工，在制定工艺规程时，就先加工面，再以面为基准来加工其它，其中各工序夹具都采用专用夹具，特别的对于加工大头孔、槽和钻小头孔斜面小孔的工序中，选一面两销的定位方式，并以操作简单的手动夹紧方式夹紧，其机构设计简单，方便且能满足要求。

This design is to dials forks the components the processing craft and the jig design its components are the forging has the volume to be small components complex characteristicBecause the surface is easier than the hole to process when formulation technological process first the machined surface then processes other take the surface as the datumIn which various working procedures jig all uses the unit clamp special regarding processes the big end of hole the trough and drills the capitellum hole incline eyelet in the working procedure Chooses locate mode which two sells at the same time and operates the simple manual clamp way clamp its organization design is simple the convenience also can satisfy the request.

此次设计是对拨叉零件的加工工艺和夹具设计，其零件为锻件，具有体积小，零件复杂的特点，由于面比孔易加工，在制定工艺规程时，就先加工面，再以面为基准来加工其它，其中各工序夹具都采用专用夹具，特别的对于加工大头孔、槽和钻小头孔斜面小孔的工序中，选一面两销的定位方式，并以操作简单的手动夹紧方式夹紧，其机构设计简单，方便且能满足要求。关键词拨叉，加工工艺，专用夹具，设计

The traditional type is the categorical syllogism in which both premises and the conclusion are simple declarative statements that are constructed using only three simple terms between them, each term appearing twice (as a subject and as a predicate):"All men are mortal; no gods are mortal; therefore no men are gods."

从而无法提高解题的速度和精确程度。我现在把这段文字翻译如下：在逻辑学中，有效的演绎推理有两个前提和一个结论。传统的形式是直言三段论。在直言三段论中，两个前提和一个结论是简单的陈述，其构成仅仅包含三个项，每个项要出现两次，例如：所有的人都是要死的，神是不朽的，因此没有人是神。

Diabetes is a social disease that affects several million people worldwide.

糖尿病是一个社会性疾病，全世界有数百万人罹患此病。

I'll call you on Friday to see if we can reschedule our luncheon meeting at your convenience.

我星期五会给您打电话在您方便的时候我们重新安排我们的午餐约会。