炸药 |
explosive (A substance, such as trinitrotoluene, or a mixture, such as gunpowder, that is characterized by chemical stability but may be made to undergo rapid chemical change without an outside source of oxygen, whereupon it produces a large quantity of energy generally accompanied by the evolution of hot gases) |
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纸 |
paper (Felted or matted sheets of cellulose fibers, formed on a fine-wire screen from a dilute water suspension, and bonded together as the water is removed and the sheet is dried) |
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蒸气压 |
vapour pressure (The partial pressure of water vapour in the atmosphere. For a liquid or solid, the pressure of the vapour in equilibrium with the liquid or solid) |
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蒸气压力 |
vapour pressure |
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蒸散 |
evapotranspiration (Discharge of water from the earth's surface to the atmosphere by evaporation from lakes, streams and soil surfaces and by transpiration from plants. Also known as fly-off) |
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蒸汽发生器 |
steam generator (A pressurized system in which water is vaporized to steam by heat transferred from a source of higher temperature, usually the products of combustion from burning fuels. Also known as steam boiler) |
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蒸腾作用 |
transpiration (The loss of water vapour from a plant, mainly through the stomata and to a small extent through the cuticle and lenticels. Transpiration results in a stream of water, carrying dissolved minerals salts, flowing upwards through the xylem) |
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蒸馏 |
distillation (The process of producing a gas or vapour from a liquid by heating the liquid in a vessel and collecting and condensing the vapours into liquids) |
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蒸馏酒工业 |
distilling industry (A sector of the economy in which an aggregate of commercial enterprises is engaged in the manufacture and marketing of alcoholic beverages made by a distillation process of vaporization and condensation, such as vodka, rum, whiskey and other related beverages) |
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蒸馏炉 |
retort furnace |
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蒸发 |
evaporation (Conversion from a liquid or solid state to a vapour) |
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蒸发蒸腾[作用] |
evapotranspiration |
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蒸发胁迫 |
evaporative stress |
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许可 |
approval |
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许可程序 |
licencing procedure (Procedures performed by administrative agencies in conjunction with issuance of various types of licences) |
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许可 M |
give (M) permission to |
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许可证交易 |
licencing (Any process of granting and certifying legal or administrative permission to a person or organization to pursue some occupation or to perform some activity or business) |
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鲸鱼 |
whale (Large marine mammals of the order Cetacea; the body is streamlined, the broad flat tail is used for propulsion, and the limbs are balancing structures) |
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鲸目动物 |
cetacean (Aquatic mammals, including the whales, dolphins, and porpoises) |
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容许危险率 |
acceptable hazard rate |
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