( حول جدلية العلاقة بين زمن اللفظ وزمن التلفظ )

يُعرّف عالم اللغة الشهير فرديناند دي سوسير اللغة بأنها متوالية من الدلائل اللغوية التي وضعها الهيكل الاجتماعي ليسمح باختيار أو استخدام ملكة الكلام لدى الأفراد ، ولها معاييرها المحددة ، ولهذه المتوالية الصوتية المرسلة بدايتها ونهايتها تتحدد بفترة الصمت المؤقت بين متوالية صغيرة منها مجموعة الجمل والكلمات . أما التلفظ أو التكلم أو الأداء فهو الطريقة الفردية الخاصة لاستعمال اللغة ، في حين أن الحديث هو نتيجة هذه العملية ، وعملية التلفظ هذه تحركها هي الأخرى مجموعة من العوامل تكون سببا في النهاية لوجود الحديث الذي يمكن أن يكون نحويا أو دلاليا ، فمجموعة الأحاديث تشكل عينة لغوية قائمة على مجموعة من الجمل المبنية على قواعد ، وفي اللسانيات يطلق المصطلح على جزء من المنظومة الكلامية طولها يتحدد بعلامات الترقيم كالفاصلة والنقطة ... الخ . ولقد تناولت الدراسات اللغوية العلاقة الجدلية بين اللفظ والتلفظ والتي أخذت مسميات ومستويات شتى في التحليل نظرا لتناولها من زوايا مختلفة ورؤى متباينة نظرا لتشعب الموضوع وارتباطه مباشرة بالمحيط اللغوي والاجتماعي المتغير بطبيعته ، وهو ما حدا بكل تلك الدراسات الى اعتبار العلاقة جدلية ضمن الفضاء العام للتواصل بين اللفظ والتلفظ وبين الجملة والملفوظ وتعلق فعل الملفوظ بفعل التلفظ وهكذا .  

Introduction

L'énoncé est l'objet produit, réalisé et engendré par le processus d'énonciation . Un morphème, un syntagme, une proposition, une phrase, un ensemble de phrases et un texte achevé peuvent constituer un énoncé. L'énonciation est - telle que E. Benveniste l'a défini " cette mise en fonctionnement de la langue par un acte individuel d'utilisation". Il va jusqu'à dire que " l'acte même de produire un énoncé "( E. Benveniste,1970: 12),). L'acte d'énonciation est le fait du locuteur qui mobilise la langue pour son compte. Aussi pour Anscombre et Ducrot(1970:12) : "L'énonciation sera l'activité langagière exercée par celui qui parle au moment où il parle". L'énonciation est donc par essence historique, événementielle, et , comme telle, ne se reproduit jamais deux fois identique à elle-même.C.K ORECCHIONI propose au terme « énonciation » deux glissements sémantiques. Le premier consiste à dégager le produit de l’acte de production. L’énonciation sera donc dans ce cas, l’acte de production d’un énoncé. Elle a dit à ce propos « À l’origine l’énonciation s’oppose à l’énoncé comme un acte à son produit, un processus dynamique à son résultat statique »(Ibid.1999:33). Elle propose dans le second glissement une idée qui est l’énonciation est l’action centrée sur celui qui exerce l’acte, sans négliger l’aspect communicationnel qui est fortement présent et qui s’établie entre deux partenaires, dans la mesure où le locuteur implique l’autre, alors qu’il n’est pas vraiment l’élément principal sur lequel l’énonciation fonde ses principes.

L'énonciation suppose selon E. Benveniste la conversion  individuelle de la langue en discours. Toute communication se passe dans un espace - temps déterminé, qui peut être contraignant, en ce sens qu'il exerce une influence déterminante sur le langage utilisé, ou non contraignant si le choix des moyens linguistiques n'est pas conditionné par les conditions spatio-temporelles du message.

Usually fin represent as one of the important structures in all type of airplane and the fin structure was greatly improved, especially for modern supersonic speed constructions. The main aim of delta fin construction is to minimize the weight of structure as much as possible and keeping the stiffness of material structural in margin of safety under design load [1]. The primary difference between classical method and finite element are the view structure and the ensuring solution procedure. Classical method considers the structure as a continuum whose behavior is governed by partial or ordinary differential equations [2]. By using finite element method consider the structure to be an assembly of small finite-sized particles. The behavior of the particles and the overall structure is obtained by formulating a system of algebraic equation that can be readily solved by developed methodology, which will be presented in form of software.

This work is focused on nucleation stages during isothermal austenite transformation in two types of Vanadium micro-alloyed steels. Isothermal treatment was carried out in the temperature range 350 to 600οC. Metallographic evaluation using optical and scanning electron microscopy (SEM) enabled determination of the nucleation curves of isothermally decomposed austenite. Three curves are found to be relevant to this initiation stage of transformation: first curve is related to grain boundary nucleated ferrite (GBF), second curve is related to intra-granularly nucleated ferrite (IGF) and the third to pearlite (P) curve. GBF and IGF curves are divided into two regions, which represents the high temperature and the low temperature segments as consequence of either displacive nature of transformation or diffusion transformation. Addition of Ti to V – micro-alloyed steel in this work seems to be balanced by a slightly higher C and Mn content, leading to limited effect on nucleation stage of austenite decomposition.

In this contribution, vertically aligned carbon nanotubes were synthesized by chemical vapor deposition (CVD). The effects of intrinsic disorders constructed by mobile surface contaminants on the structural perfection of carbon nanotubes (CNTs) were investigated. The results indicated a complete picture on the effect of the involved parameters on the lattice defects of modulated CNTs based on the cooling step. Raman scattering showed that the different cooling methods of the CVD preforms altered the bound complex defects of the structure of the CNTs. Moreover, an array of CNTs was removed from the silicon substrate by applying the neutralized cooling method on the CVD, while the vertical and parallel orientations were retained. The FESEM images, coupled with Raman spectroscopy results, confirm the morphological improvements of the growth CNTs based on the neutralized cooling method.

Research was conducted at Curtin University (Western Australia) to assess the seedling tolerance of three species Eucalyptus, gomphocephala DC (Myrtaceae) (common name ‘Tuart’), Eucalyptus marginata Sm. (common name ‘Jarrah’) and Corymbia calophylla (Lindl.) K.D. Hill & J. A. S. Johnson (common name ‘Marri’) to soil-induced stressor, namely water loggings (flooding). Flooding treatment was achieved by filling the tubs with water, approximately 1 cm above the soil surface and control treatment had the same method except with drainage holes. Study assessment was attained by statistical change in seedling growth, leaf allocation and leaf physiology after 70 days of seed germination. Tolerance was assessed by measuring changes in seedling growth, leaf allocation and leaf physiology after 70-80 days. C. calophylla was the most tolerant to prolonged waterlogging (80% survival, no difference in transpiration rates); E. marginata was the least tolerant (10% survival, 95% decrease in transpiration rate). E. marginata was the least tolerant to the three soil stresses. E. marginata prefers habitats that are not excessively wet on well-drained soils. C. calophylla was the most tolerant, occurring and tolerating wet, well-drained soils and thus demonstrated better physiological responses of three prominent studied eucalypts to soil-induced stresses provides us with invaluable knowledge for rehabilitating and restoring urban bush land.tolerance to prolong waterlogging. Knowing the seedling growth and

The paper has evaluated a sample of material which focuses on the teaching of vocabulary in Libyan Primary Schools. The major objective was to examine the underlying organising principles, teaching approaches and the learning processes, and to discover any shortcomings that might hinder the achievement of the intended outcomes. To fulfil this aim, as much information as possible was collected from various resources such as books, theses, study papers, journals and the World Wide Web. The discussion of the topic has covered three main points. They are a review of the relevant literature, analysis and evaluation of the material in question and, finally, suggestions of how this material might be improved. Because it was difficult to assess the material in isolation, reference to other involved factors such as the teacher, the student and the teaching/learning environment was occasionally made