essential plant 中文意思是什麼

essential plant 解釋
芳香植物
  • essential : adj 1 本質的;實質上的,實在的。2 根本的,必需的;主要的,緊要的 (to)。3 理想中的,完美的。4 提...
  • plant : n 1 植物,草木 (opp animal); 草本;〈商用語〉樹秧,苗木。2 莊稼,作物,收獲;(植物的)生育。3 ...
  1. Acyl amine compounds containing nitrogen are rare in the plant essential oil

    含氮的酚胺類化合物在植物揮發油中並不多見。
  2. In this paper, the important effect on the organisms life activities of plant essential oil as well as the terpenoids in it is described. it also introduces the researching progress of the plant essential oil in antiboisis, disinfection, mothkilling, anthelmintic action, insect killing, ovicidal action and its effect on the plants growth

    論述了植物精油及其中所含的萜類化合物對生物的生命活動的重要作用.對植物精油在抗菌、殺菌、誘蟲、驅蟲、殺蟲、殺卵和影響植物生長等方面的研究進展進行了介紹
  3. There is still great interest in boron as an essential plant nutrient.

    迄今硼作為植物的必要營養元素仍極其重要。
  4. Purified water, plant alcohol, castor oil, cetearyl alcohol, camelilia sinensis extract, neem leaf extract, hectorite, euphrasia officinalis extract. jojoba wax, beeswax, rose wax, rose essential oil, citronellol, geraniol, linalool, xanthan gum, lechithin, iron oxides, ultramarines, titanium dioxide, vitamin e. professinal quality eyeliner to define your eyes to perfection

    凈化水植物性酒精篦麻籽油鯨臘醇綠茶?樹葉小米草提取物荷荷巴蠟蜜蠟玫瑰蠟玫瑰精油柑橘油天竺葵油亞麻仁油黃樹膠卵磷脂及氧化鐵,二氧化鈦,天然維他命e等。
  5. Distilled water, aloe vera, cold pressed oils including safflower oil, apricot oil, sesame oil, plant emulsifying wax, almond glycerides, vitamin e, grapefruit seed extract preservative, essential oils lavender, geranium, tangerine

    蒸餾水蘆薈紅花子油杏子油麻油草本潤滑劑杏仁提煉的廿油酯柚子核精華防腐薰衣草天竺葵及蜜柑香薰油。
  6. Washed air purifier working principle : siphon and using centrifugal principle will be mixed in water pure plant essential oils inhaled through its siphon principle the motor base coaxial centrifugal turbines in the bottom of straw through exchanges cover a very high - speed rotary motor, reuse centrifugal principle, will be mixed in water pure plant essential oil spray bottle in the form within a water film bile, the dust in the air and inhaled bacteria in water purification at the same time after the indoor air insufflation, quickly and efficiently by removing indoor toxin biological, dust, cigarette smoke, the smell, virus

    水洗空氣清新機工作原理:是利用虹吸以及離心原理;將混合於水的純植物精油通過虹吸原理吸入其電機底座的同軸離心渦輪下部的吸管中,通過交流罩極電機高速旋轉,再利用離心原理,將混合於水的純植物精油噴在瓶膽內形成一層水膜,將空氣中的灰塵以及細菌吸入水中,同時將經過凈化的空氣吹入室內,快速有效地去除室內的有毒素生物、灰塵、煙味、臭味、病毒等。
  7. Iron a micronutrient essential for plant growth

    鐵:是植物生長所必須的微量元素。
  8. Phosphorus is essential to plant growth.

    植物生長需要磷。
  9. From the introduction of the structure and characteristic of dcs, the analyzing in process and control peculiarity of huaxin type cement kiln and the analyzing in the ordinary forms of computer control system in the cement plant, to determine the feasibility of application of the dcs in computer control system of huaxin type cement kiln ; introduced the structure of the system hardware, constitutes and characteristic of the industrial network, the characteristic and the performance in industrial control system of the software system ; illuminated the whole course of the design and the application of simatic s7 - 300 programmable controller in the industrial producing process profoundly : the protraction of a control flowchart ; the confirmation of the control scheme in every cell ; how to workout a table of the all controlling and measuring dots in the control system ; how to set up a plc control project ; the configuration of the hardware and the network in project ; illuminated the course of how to program the plc control program in detail ; how to establish a connection between the plc and the programmer ; how to download the configuration and the program of the plc project ; the configuration of control center software simatic wincc ; the whole course and the methods of the control system debugging ; illuminated the essential in the course of the design in project and program ; illuminated the problem and its respondence maybe encountered in the project ; illuminated the superiority of the new control system in inspecting, operating and its stability ; discuss the development of the computer control system in the application of the huaxin type cement kiln

    從介紹了dcs的結構、特點和分析華新型水泥窯的工藝控制特點及當今在水泥窯計算機控制系統上採用的幾種常見形式的比較出發,分析了在華新型水泥窯應用dcs的可行性;詳細介紹了系統硬體結構、網路組成及特點、所採用的軟體體系的特點及其在工業控制應用中的性能;深入詳細地說明了西門子s7 - 300可編程序控制器在華新型水泥窯控制上應用及設計的全過程:控制流程圖的繪制;單元控制方案的確定;系統控制測點表的編制; plc控制項目的建立;項目硬體及網路的組態; plc控製程序的編制過程並詳細說明了控製程序的編制思路; plc與編程器連接的建立; plc項目組態及控製程序的下載; wincc監控軟體的組態;控制系統的調試過程及方法;對設計和使用的要點及系統調試時應注意的問題進行了說明;對項目的實施后的華新型水泥窯控制系統在操作和控制上及其在系統易維護性、系統穩定性上的優勢進行了說明並討論了華新型水泥窯計算機控制系統的發展方向。
  10. Among the technologies recommended for these soils are : lime associated with gypsum for a deeper root system, p - fertilization with thermophosphate and the use of sugar mill by - products like vinasse, filter cake and bagasse, as source of organic matter and some essential plant nutrients

    這些土壤上推薦使用的技術措施有:石灰與石膏同時施用以加深根系,熱法磷酸鹽作磷肥,並使用酒糟、濾餅和蔗渣等糖廠副產品作為有機質和必需養分來源。
  11. And other capital allowances in respect of plant and machinery the use of which is essential to the production of the assessable income

    ,而該等機械或工業裝置的使用對產生該入息是必要的。
  12. Aureli p. c. and zolea a. ( 1992 ) antimicrobial activity of some plant essential oils against listeria monocytogenes. journal of food science, 55, 344 - 348

    江淑芬( 2000 ) 。植物?源藥市場、技術及應用專題調查。工研院產業經濟與資訊服務中心出版。
  13. This species is one of perfect materials to examine the developmental mechanism of plant bract, to explore the developmental relationship between leaf and bract, as well as to study the role and essential function of bract on plant reproductive biology and ecology

    該物種是研究植物苞片發育的分子機理及探討苞片與葉片發育的相互關系的理想材料,也是探討苞片在植物生殖生物學及生殖生態學中作用和功能的理想材料。
  14. A ship ' s power station is a plant which generators and continuously supplies electric power to various auxiliary machinery on board and meets the electric power demands of the whole ship. normally, a ship ' s power station consists of a prime mover, generators and their ancillary equipment ( to form generators sets ) and distribution boards, being an essential part of the power system on board a ship

    船舶電站是產生並連續供給輔助機械及全船所需電能的設備,它由原動機、發電機和附屬設備(組合成發電機組)及配電板組成,是船舶電力系統的核心部分。
  15. Plant proteins can be combined to include all of the essential amino acids and form. a complete protein

    植物蛋白可以結合到包括所有的必需氨基酸,並形成一個完整的蛋白質。
  16. Situated in a junction area of various natural elements, mount emei possesses typical geological and topographical features, well preserved eco - environment ; and thanks to its essential position as the junction and transition belt of world biology divisions, the area boasts rich plant and animal resources, has distinct regional characteristics, and is the home to many rare and threatened species

    峨眉山處于多種自然要素的交匯地區,典型的地質地貌,保護完好的生態環境,特別是地處世界生物區系的結合和過渡地帶,擁有豐富的動植物資源,具有明顯的區域性特點,珍稀瀕危物種繁多。
  17. Uses chinese traditional tui na massage combined with chinese herbal and natural plant essential oil, to massage on muscle, ligaments or stiff and fatigue parts of the body, with tui na massage, the herbal and essential oil will infiltrate into skin effectively, and accelerate repair injured tissue, improve blood and lymph circulation, relieve muscle spasm and atrophy

    使用中國傳統獨特的推拿技術加民間秘方中草藥和天然香精植物油,直接作用於人體局部軟組織肌肉、肌腱、韌帶拉傷粘連或勞損僵硬部位,運用按摩使藥效滲透到皮下組織循經入絡.加強促進損傷組織的修復和改善血液淋巴循環.舒筋活絡.解除痙攣萎縮
  18. Studies on the fumigation activity of plant essential oils against rhizopertha dominic f

    植物精油對谷蠹成蟲熏蒸活性的研究
  19. L - glutamine is a non - essential, neutral, genetically coded amino acid. occurring widely in plant and animal tissue and produced commercially for use in medicine and biochemical research

    谷酰胺是一種非必需的中性氨基酸,大量的含于動植物組織,大量生產用於醫藥和生化研究。
  20. With the acceleration of extinction of species, biodiversity conservation is extensively concerned. the extinction of species is concerned with the degree of threat by biotic and abiotic factors. so, taking action to preserve plant species is very necessary and paramount before their extinction. one of the most effective biological techniques to conserve the biodiversity is the establishment of genebanks, i. e. ex situ conservation. the elucidation of various factors that regulate seed viability and vigor in storage is essential. an ideal condition to prolong the longevity is mainly depended on seed water content, temperature, humidity and types of containers used during storage. the optimum stage of seed maturity, harvesting techniques and processing, in addition to physiological features such as degree of dormancy, also play key roles in seed storage. certainly, desiccated seeds deteriorate with time even under extremely good genebanking conditions. according to seed storage behavior, it is necessary to consider three principal factors : storage environment, storage duration and plant species which will affect seed survival under good genebanking conditions. the present review is an attempt to discuss the importance of the aforementioned aspects of seeds in detail in order to conserve plant germplasms ( especially wild rare and endangered plants ) for ex situ conservation through seed - gene bank

    一個物種的滅絕是與其受生物因子和非生物因子的威脅程度相關的.隨著物種的加速絕滅,保護生物多樣性受到廣泛地關注.保護生物多樣性的最有效的生物技術之一是建立種子基因庫,進行遷地保護.種子庫理想的貯藏條件主要取決于種子含水量、貯藏環境(如溫度和濕度)和貯存種子的容器.進行種子貯藏,了解種子生命力和活力的影響因子的作用機理是十分重要和必要的.除了種子自身的生理特徵外,種子的貯藏壽命與種子成熟度、收獲技術、加工處理方法也是息息相關的.即使在最適的庫存條件下,種子也會隨時間發生劣變.因此,必須根據種子特定的貯藏行為,加以考慮影響種子存活的3個主要方面(貯藏環境、貯藏期和植物種類)而選擇有效的貯藏方案.本文試圖討論種子貯藏生理的幾個重要方面及其需解決的技術問題,以便更好地通過種子基因庫,長期有效地保存植物種質資源
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