The paper considers taxation problems of production resources in the Republic of Belarus. It has revealed disadvantages of the current taxation system and some recommendations on taxation rates have been proposed with the purpose to stimulate resource saving and innovation introduction at enterprises.

'Піе paper shows a correlation between a language form and semantics of derivatives and simple words. Derivatives are differentiated by the type of motivating stem.

The main peculiarities of country estates reconstructed in Belarus from the middle of the 19th till the beginning of the 20th centuries have been investigated. All the conclusions are based on detailed and complex measurements that have been carried out by the author

The paper shows what financial incentives, tax and investment laws have been adopted in Iraq and Belarus for foreign investment attraction. Reasons for reduction in direct foreign investment flows in these countries have been analyzed in the paper. The paper contains justification of positive features in investment policy of every country that promote an increase of volume and improvement of foreign capital structure in national economics.

The paper presents data on a technical condition of cast iron crankshafts to be repaired which is characterized by wear of crankshaft necks and connecting rod journals and misalignment of crankshaft necks of ZMZ-53-engines. Wear and misalignment of crankshaft necks are closely described by the the Weibull's law and 70–75 % of the shafts to be repaired require recovery with deposition of coating. In order to recover crankshaft necks it is proposed to apply plasma spraying with a mixture of powders which includes copper powder. Coating obtained in accordance with the proposed technology is characterized by wear intensity during its normal operation 4,0 · 10 –6 g/m, and it is by 3–5 % lower than the wear intensity rate of those shafts that have been recovered with the help of spraying powder mixtures without copper.

The paper contains results of experimental investigations in respect of denture removal processes using as models so natural teeth as well and this removal process presupposes destruction of fixing cement by ultrasound action. It has been established that the best conditions for separation of a denture from a tooth body are ensured while ultrasound is acting on non-removable denture structure in liquid phase (water). At the expense of sound-capillary effect water fills in porous structure of fixing cement at high speed and a cavitation that appears in it leads to intensive cement destruction (dispersion).

The paper provides a capacitance calculation of a variable-capacitance transducer with ring electrodes filled with an anisotropic layer medium. Integral equations for capacitor electrodes are given in the paper. The paper contains an algorithm of their numerical solution. The adequacy of the model to real structures has been checked.

The paper considers one of directions concerning the solution of the problem for optimization of the managerial staff of entrepreneurial structures on the basis of a matrix method of flow theory. The set of tools of the method allows to reduce the number of managers, senior staff and employees of an organization by means of redistribution of time required for performing specific managerial and administrative functions within structural divisions. In this regard an important point is preservation of total duration of an administrative cycle.The effect of the optimization is a reasonable reduction of organization’s funds on labor payment, which is of current importance for the present situation in the Republic of Belarus. Besides, the solution of the specified problem contributes to receiving indirect economic benefits.The suggested method was examined by the author on a concrete example.

The paper presents economic principles of wind power engineering installations. Evaluation of economic efficiency of their introduction in power engineering system and at enterprises receiving electric power from power engineering system is given in the paper. The paper shows conditions of economic profitability of their usage with the purpose to substitute electric power generated in centralized power supply systems.

The paper presents results of the analysis concerning taxation in the country at the level of an enteфrise and its structural sub-divisions in the period of transforming economy.Recommendations are given on the following aspects: modernization of income taxation system for natural persons; tax payment in case of wage computation; exclusion of tax payments and assignments fi-om production cost value which are not connected with the production process; tax computation for real property; evaluation of enterprise taxation level.The paper shows the possible cases concerning formation of tax payments and assignments of an enterprise and its structural sub-divisions.Taxation system is shown at the level of enterprise structural sub-divisions (shop, department), at the level of shop structural sub-divisions (section, team), for works to be executed by an individual person of the production process (operation, product, works, services). This system promotes to efficient functioning of intra-production economical relations.The paper provides possible variants of formation of taxation payments and assignments for an enterprise and its structural sub-divisions.