① After turn blue with a light-sensitive (or other color) of light-sensitive paper into the drawing. ② (metaphor of nation-building construction plan ~.
Translated by Google
No. 2
◎ blueprint lántú
Translated by Google
No. 3
Cyanide and ferric iron is usually sensitized paper or cloth, rinse with water after exposure to blue imaging tanned white map of the photo paper, especially for copying maps, mechanical drawings, architectural drawings using
Translated by Google
No. 4
A detailed, full coordination of all parts of the plan or action plan
Translated by Google
No. 5
Blueprint
Translated by Google
No. 6
Turns blue after using photographic or other color photographic paper into the drawing. For engineering design and construction or use of compilation maps. Xu Shan "crises nest catch the end of Jane iron fish gills": "He said he heard the alarm, nothing to take, Take the blueprint to go out to avoid volume TV drama." Sun Li "Book of Dreams": "The public house building to be repaired room, where the technician must be requested to draw a blueprint for measuring ground, to see if there is no baseline occupied rooms. "
Translated by Google
No. 7
Analogy Planning. Xiao Qian, "The Traveler Without a Map" 14: "I make a reporter, prior to plan for their own lives had a blueprint, or provide for the route." Chen Shixu "small town general": "When the small Town, in accordance with the blueprint for the new century, the town begin construction, the first thought is to put the general's old dream of achieving. "
Translated by Google
Definitions:
English: blueprint
Translated by Google
Metaphor planning, planning.
Xiao Qian "Without a Map traveler" Fourteen: "Before I make a reporter, on the first designated as a blueprint for their own lives, or the provisions of the routes." Chen Shixu "General small town": "When the little Town in accordance with the blueprint of the new century, started the construction of the town, the first thought is to put into practice the general's long-cherished wish. " Literature "blueprint" usually refers to the hopes and prospects, correct me in a better future created.
Translated by Google
Chemical coating processing paper.
. Blueprint paper called "blue sheet" is a chemical coating processing paper, designed for a variety of engineering design, mechanical manufacturing blueprint for the use, production and scientific research, the construction of essential supplies. Production blueprint paper and stationery stores throughout the contact distribution; blueprint method or simply use the sun, shop blueprint service contract. This little parade around the industry, this industry when the contractor is thriving, can get good value for money. (A) blueprint paper varieties and specifications: Blueprint paper because of different paper-based, and One of two major categories of special numbers, special numbers Paper 90 g or 80 g, blueprint paper to produce the information required for the production and supply of exports over the long-term storage or outside engineering drawings with ease. One drawing is 80 grams, and for use as a blueprint, most parts of the country are using One blueprint paper. Blueprint paper plate and reel specifications are two kinds. The state of the roll width 88 cm, to meet the special needs of individual units, but also the production of two 93.63 cm wide, in order to roll as a unit, the length of each roll 50 or 100 meters in some places called flat blueprint paper Technical Paper, its standard specification: No. 0 to 841 × 1189 mm (full), the 1st is off, open the 2nd of 4, 3, 8 open, 4 of 16 open. From the use of blueprint paper are: (1) Wet blueprint paper, namely washing blueprint paper, namely iron sheet, its photographic reduction system with water, individual units still use this method. (2) Dry blueprint paper, adding that diazo blueprint paper, otherwise known as ammonia smoked blueprint paper, its photographic reduction system with ammonia, are the domestic supply of this blueprint paper. (3) semi-wet blueprint paper there are two, one will be sensitive and reducing agents are applied to the paper, while sensitive side even synthetic chart, there are no; another for dry blueprint, blueprint when ammonia Evaporation from the mist to the sun side to side in Fig. From the color of the lines are: (1) white with blue lines, blue and white lines, white brown lines, lines wet blueprint paper. (2) blue and purple lines, white brown line, white with black lines, lines dry blueprint paper. China is currently mostly the blue purple line, blue line in some areas there are white or black lines. From the coating surface points: a single-sided coating, coated on both sides in two ways: (1) single-sided coating has two meanings: one is used only on paper coated with a photosensitive liquid; another photosensitive agent is coated on one side, one side coated with boric acid in water to remove the paper Camber and improve shelf life , is actually coated on both sides, because only one side of the photosensitive customarily also called single-coated shoes, most of the country are in this category. (2) coated on both sides are coated with a photosensitive agent on both sides, both sides can make a blueprint, mainly to reduce the volume of data and save paper. Currently there are Shanghai, Beijing, Tianjin, Hangzhou, Nanjing, Wuhan and other 19 local production blueprint paper, in the direction of development in recent years is white with blue lines and coated on both sides, because the blue line blueprint paper to save time in the same circumstances Next, the photosensitive purple line faster than 1/5, and the bright color, large photographic speed tolerance. (B) Diazo materials and manufacturing: the raw material of the base paper and the photosensitive coating of two parts. The quality of paper, paint formulated appropriate or not, directly or indirectly affect performance and shelf life of the finished product. Paper asked to use sulfate or sulfite pulp, binata pulp, bamboo or cotton rag pulp, with the right amount of combustible filler to copy Fourdrinier machine-made paper. Its white paper tough, no black scars and wrinkles uniform thickness, consistent tension, water resistant strong, no permeability. Paper should be slightly acidic, and should not contain reducing oxidative ingredients. Diazo photosensitive coating of paint, iron sensitive two coatings. Diazo photosensitive coating: Where Lamine blue acid RT and should not photosensitive material; R salt photosensitive materials for intermediate coupling agent role play to help color; acid on the first two photosensitive materials have a stabilizing effect; aluminum sulfate to make every Lamine Blue remain stable; Additionally, there are gum, acidic paste blue and other accessories. Iron photosensitive coating: with ferric ammonium citrate mainly from the photographic effect; hexacyanoferrate (iron cyanide of potassium) mainly from the color effects; auxiliary materials have gum and the like. Its production process is: Paper - coating formulations - drying - Inspection - packaging. The entire process must be carried out in a dark room, a red light bulb. Wherein the coating method using simple manual mechanical brushing or roller coating. Can easily be manufactured by coating iron sensitive blueprint paper, the formula can have the following four ratio: A solution: ferric ammonium citrate 1 minute with water 4 or 5; Solution B: 1 part potassium ferricyanide with water 6 or 5. Manufacturing, in a darkroom above two dissolved in water to determine the proportion of each, and were placed in a brown glass bottle has a plug hidden in the dark, you can not make light exposure; Then, resilient and smooth fine clean sheet tension (flat sheet applications such as drawing lines tack, easy hand brushing the liquid evenly). Loaded roller machine; then A, B and two 1:1 mixture by filtration, to prevent the presence of potassium ferricyanide precipitation caused damage; After two liquid mixture, so that can not be put into, should be in the filter after the speed applied to the paper to, or row of pens and cotton dipped in liquid evenly coated back and forth, be careful not to paint too much or too little; finally placed in a dark room still hanging to dry, and after inspection and slitting; then in the darkroom roll into a cylinder with a plastic sheet, coated wax paper, waterproof paper, kraft paper and 80 grams or more of four, then five more wooden or corrugated boxes, lined with moisture-proof paper, carton or 4 rolls Volume 6 into topical metal or plastic tape showed two vertical and two horizontal confining, before leaving the darkroom, dark and avoid alkaline chemicals stored at a temperature not exceeding 35 degrees, the humidity does not exceed 85% of the ventilation, drying, more than 30 cm from the ground place. (C) drying the Blue Method: (1) The diagram depicts the pen with a pen or drawing on glass or transparent, translucent paper (photographic film can), and then on blueprint paper, glass or glazing frame the drawing and blueprint paper clip tightly pressed not to loose. (2) Move exposed to sunlight 10 minutes to 1-2 hours (depending on sunlight intensity and experience), and then moved indoors to remove the blueprint paper. (3) immediately deserted the blueprint paper immersed in water rinse for 3-5 minutes, or put a few drops of water and 1% dilute hydrochloric acid rinse, the better. (4) was washed, dried, a clear blueprint blue white line appeared. Principle of this process is: under the action of light, ferric ammonium citrate is reduced to ferrous ammonium citrate, and potassium ferricyanide (ferricyanide) react to form insoluble iron cyanide blue ferrous ammonium deposited on the paper, and which is not washed i.e. unreacted portion of sunlight is soluble in water. Such a system blueprint, other colors can also be transformed into an image. For example: (1) turn to a brown images, the good drying blueprint immersed in dilute aqueous ammonia, the image gradually disappears, washed with water, then immersed in a dilute solution of tannic acid in water or a cold tea, and restore the image rendering brown or purple-brown. (2) turn purple image, that is immersed in a blue image or lead acetate solution of borax solution, the image becomes lavender. (3) turn into a green image, blue image put dipped in strong acid solution of ferrous sulfate (1.5% sulfuric acid solution of 40 parts of ferrous sulfate solution was added 1 part of FIG Serve leaching solution of 6m), the image will turn green after removing washed clean, then dry. 2. Metaphor planning, planning. Xiao Qian "Without a Map traveler" Fourteen: "Before I make a reporter, on the first designated as a blueprint for their own lives, or the provisions of the routes." Chen Shixu "General small town": "When the little Town in accordance with the blueprint of the new century, started the construction of the town, the first thought is to put into practice the general's long-cherished wish. "
Translated by Google
English Expression
: blue print, cyanotype
n.: blueprint, photographic print of building plans, with white lines on a blue background