High-heat-of-vaporization 例句 释义: 全部 更多例句筛选 1. Liquid water is still hydrogen bonded at 100C as indicated by its high heat of vaporization and dielectric constant. 由于蒸发比热及绝缘系数较高,液态水在100℃时仍然存在着氢键。 www.hotdic.com©...
The spark plug is placed in the cylinder head so that its electrodes are in the vicinity of the periphery of the cup where a rich mixture is produced by stratification at the end of compression. To further improve the stratification and the turbulence, favorable to complete and rapid ...
See Heat of combustion for examples of calculation of gross heating values from standard heat of formation of substances. Net (or lower) Heating Value The net or lower heating value is obtained by subtracting the latent heat of vaporization of the water vapor formed by the combustion from the ...
it has a high latent heat of vaporization; therefore reducing the content is conducive to the combustion. The third term of the formula represents the air, represented by 21% oxygen and 79% nitrogen. The composition of thecombustion productsis complex. The equation only gives the macro-component...
Examples of a relatively inactive catalyst would comprise alumina, silica, kieselguhr, and certain aluminum hydrosilicates and clays, particularly non-swelling clays of the Texas sub-bentonite type such as Lena clay. With the more active of this group of catalysts such as alumina, at a reaction...
Some examples of defect production as a function of bulk recoil energy in Si and Ge are given in Table 1. For all potentials, the data scales fairly well with a simple KP/NRT equation (for the “Ge SW mod pot.”, the scaling between 0.4 and 2 keV is not good because in this ...
b. high specific heat c. good solvent Surface Tension: Surface tension is the tendency of surfaces of liquids to minimize their surface area as far as possible. This phenomenon happens when one liquid surface is in direct contact with another phase wh...
However, the limited range and long charging times of Li-ion batteries still hinder widespread adoption. This aspect is particularly true in the case of heavy freight and long-range transportation, where solid oxide fuel cells (SOFCs) offer an attractive alternative as they can provide high-...
Examples of PDC anodes are polysiloxane-derived SiCN and polysiloxane-derived SiOC systems. 1.4.4 Electrical applications Ceramics exhibit interesting electrical properties. Based on these, they are useful as capacitors (BaTiO3), high transition temperature superconductors (YBa2Cu2O7), superconducting ...
Non-limiting examples of suitable organic heat transfer fluids include aromatic oils, paraffinic oils, paraffinics, aromatics, alkylated aromatics, or mixtures thereof. Treatment of the organic heat transfer fluids by the process of the present invention serves to remove low-boiling constituents from ...