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(211) Methods: Paraffin section, HE stain, light microscopy, calculation of the rate of trophocyte area .

(212) Secret of the Flashlight Bulb With the coil held snugly against the socket, and the bulb in place, dip the wire and base into melted paraffin, covering everything but the glass bulb.

(213) Method:in this article, the traditional paraffin section, the normal powder section are used to studied for the root, stem and leaf of Hibiscus trionum L. SP. PL.

(214) The oil cells and mucilage cells in the leaves of 13 species in 5 genera (Lauraceae) were comparatively studied with the methods of tissue clearing, paraffin sectioning and semi-thick sectioning.

(215) Methods: With pyramidal - cell tissues stained in silver nitrate, brain pyramidal cells were displayed by paraffin - section method.

(216) The dead pork production meat product, the use industry paraffin wax manufacture hot pot bed charge, the use sodium hydroxide soaks floods sends the product, don't they know these things harmfully?

(217) The results show that urea-formaldehyde resin can effectively capsulize an organic material of paraffin.

(218) The paraffin cut method was used to observe the flower bud differentiation of Tilia miqueliana.

(219) This standard applies to oil candle, do not apply to oil grease, microcrystalline candle, and the mixture of oil grease, microcrystalline candle and olefin or paraffin scale.

(220) This article describe get paraffin oil refining technology by analysis and practice, cut down expenses consumption and reduce the production cost.

(221) The thermostat energy storing labor protection suit includes inner layer and fire-retardant outer layer with thermostat energy storing radiation-proof layer coated with solid paraffin in between.

(222) Hollow fiber membranes with good gas permeability can be obtained after the extraction of the paraffin oil and stretching to a small extension.

(223) A new turbidimetry for the determination of chlorine content in chlorinate paraffin has been developed.

(224) With the mixture tests design, the interaction mechanism of borate, chlorinated paraffin and zinc dialkyldi thiophosphate (ZDDP) additives is studied.

(225) Methods A model for resection of sciatic nerve was used. L4-6 spinal cord was taken, and sectioned (paraffin embectling) and stained in brilliant cresyl violet.

(226) But lighting many paraffin candles every day for years or lighting them frequently in an unventilated bathroom around a tub, for example, may cause problems.

(227) Studies on the developmental anatomy of rhizome in Dioscorea zingiberensis C. H. Wright have been done with the paraffin method.

(227) Sentencedict.com try its best to collect and make good sentences.

(228) Quality norms of paraffin product are much, main norms controlled are color, chlorine-content, heating decrease volume in many plants.

(229) This method can decrease the costs of the carbon rod using in zinc chloride type paper-lined battery and break a new path for common soaking paraffin process in zinc type paper-lined battery.

(230) The deratization rate by diphacine-Na mixed with paraffin bait and without paraffin bait were 94.

(231) The paper discusses flame retardant chlorinated paraffin wax - 70 , its present state and the developing prospect.

(232) Micro carnauba (finely milled) can look white, but in general the carnauba wax is whitened by a bleaching process or by tumbling the flakes in paraffin wax.

(233) With the functions of rainproof, paraffin scraping and dual-seal, the device has strong economical and practical value.

(234) Gathered viscus tissues of nude mouse, fixed with 10% dampen formaldehyde solution, paraffin embed, routine HE stained and morphology observed by microscope.

(235) Wax printing ( batiks ), a pattern print technology by drawing on cloths with wax, maple resin or paraffin wax as drawing materials, and it is of two kinds: single color and multi-color.

(236) The effect of fruit-thinning on promoting the cell development of peel and pulp in wampee (Clausena lansium) was studied in view of cell morphology by paraffin section.

(237) Painting ( licensed operation ), rubber plastic products, hardware, paraffin wax wholesale, retail.