生塵性 的英文怎麼說
中文拼音 [shēngchénxìng]
生塵性
英文
dust-forming quality-
Hygienic standard for active carbon dust in the air of workplace
車間空氣中活性炭粉塵衛生標準Health standard for respirable coal dust in the air of workplace
作業場所空氣中呼吸性煤塵衛生標準The rising temperature in the cave, the lamp - light ' s toasting and the convictive air made the humidity of the whole or part of the cave descend, which made the speleothem sightseeing dry, cracked and weathering. the acid air from the outer and the highly dense co2 would cause acid erode action to the speleothem sightseeing with water vapor. the existence of lamp - light offered a good chance for the lightloving plant to grow up, thus a lot of bryophyte covered the speleothem sightseeing
洞穴升溫、燈光的烘烤及空氣的對流致使洞穴濕度或局部濕度降低,使景觀產生乾裂、風化;氣流帶入的洞外酸性氣體及高濃度co _ 2在高濕的條件下,結合水汽對洞穴景觀產生酸侵蝕作用;燈光的存在為燈光植物生長提供了條件,使大量的苔蘚類植物生長于鐘乳類景觀的表面;洞外大氣粉塵的進入,給洞穴帶來了非常嚴重的破壞,粉塵在洞內高濕的環境下大量沉降,附著于鐘乳類景觀的表面,致使受污染面發黑,毫無光澤。Greek apollo culture and dionysus culture has respectively endowed the individual life and the eternal life with justification, and tragedy culture simultaneously has given the worldly life and the metaphysical life the dual defence
希臘日神文化和酒神文化分別賦予了個體生活和永恆生活以正當性,而悲劇文化則同時給予塵世生活和形而上生活雙重的辯護。One of the most destructive droughts in recent memory is the 1930s american dust bowl, which lasted only six years
人們記憶中最近的一次最具破壞性的旱災發生在二十世紀三十年代美國的「于旱塵暴區」 ,它僅持續了六年。Based on the national " ninth " five years " key project - study on the equipment and technique of raising and transplanting seedlings as the kind of factory, combining the no - tillage specialty which can shorten the working period and reduce the intension of dust devil, the key parts of corn no - tillage transplanter has been studied which can improve both the transplanting speed and reliability, reduce the labour intension of operator, further more, the method of automatic controlling whole working course has been applied by using single - chip microcomputer, the bedrock is made for transforming this technique into social productivity
本文在原來國家科技部「九五」攻關項目「工廠化育苗、移栽工藝及設備研究」的基礎上,結合免耕工藝不僅縮短作業時間,而且可以對防止沙塵暴發生有利的特點,對可以提高栽植速度和工作可靠性、降低操作人員勞動強度的玉米免耕栽植機的關鍵部件進行了詳細的研究,進一步採用單片機控制技術對其工作過程實現了自動化控制,為該技術盡快轉化為社會生產力打好基礎。Hygienic standard for mixed dust from fluorspar in the air of workplace
車間空氣中螢石混合性粉塵衛生標準Our main products include various wet wipes and medical nonwoven products, for instance : cleaning wet wipes, sterilized wet wipes, make - up wipes, baby wet wipes and all kinds of wash cloth, which are convenient, clean and hygeian ; shopping bags, baby diaper suit covers ect. these productsare widely used in many fields and have such advanrages as preventing dust, water, oil, bacterria, burning, and alcohol, which are regarded as green environmental protection products that id being advocated generrally in the world
主要產品有:各類濕巾如,清潔濕巾、消毒濕巾、卸裝濕巾、嬰兒濕巾及多種規格擦拭布,使用方便,干凈衛生;購物袋,嬰兒尿褲等一次性無紡布製品,該類產品適用於各行各業的不同需求,能起到防塵,防水,防油污,防菌,阻燃,抗酒精等作用,是國際普遍提倡的綠色環保產品。Throwaway respirator and active carbon respirator, wet face - cloth, and kinds of cloth for daily life and industrys use and etc. at present, the company has the following capacity : 10, 000tons of air through air laid and thermal bonded nonwoven, 8000 tons of spun bonded nonwoven, 15, 000 tons of air laid paper, 500 millions slices of sanitary products, 15 air laid paper production lines, which are all of high quality
公司主要產品:無紡布有色無紡布活性炭無紡布熱風無紡布熱軋無紡布等無塵紙即干法紙無紡布生產線無塵紙生產線各種一次性衛生製品如:一次性口罩活性碳口罩濕面巾生活及工業用各種擦拭布。現年生產能力:無紡布5000噸無塵紙10000噸,衛生製品5億片,無塵紙生產線15條,產品質量上乘。Health standard for respirable silica dust in the air of workplace
車間空氣中呼吸性矽塵衛生標準Health standard for respirable cement dust in the air of workplace
車間空氣中呼吸性水泥粉塵衛生標準Conservation agriculture helps to retain crop residue on the soil surface to minimize water and wind induced soil erosions. consequently, sand storms are reduced. it also leads to increases in soil organic matter by sequestrating atmospheric co2 to reduce greenhouse gas effects
20世紀80年代,我國科技人員開始對保護性耕作技術進行試驗研究,通過研究表明,在中國實施保護性耕作可以起到蓄水保墑節本增效抑制農田揚塵增加土壤有機質的作用,具有明顯的經濟生態效益。They conclude that such dramatic technological innovations as the spinning jenny, the sewing machine, the typewriter, and the vacuum cleaner have not resulted in equally dramatic social changes in women ' s economic position or in the prevailing evaluation of women ' s work
他們得出結論,這些戲劇性的技術創新,比如紡織機、縫紉機、打字機、以及真空吸塵器,並沒有產生相同的戲劇性的社會變化,在婦女的經濟地位方面,或者在普遍的對婦女工作的評價方面。Apart form volatile organic compounds, dust from polishing, sanding, cutting and grinding materials can be a problem. this can cause nasal and eye irritations, headaches, dizziness, nausea and even breathing problems
除了揮發性有機化合物外,磨光、切割或打磨建築材料時所產生的塵埃亦會造成室內空氣污染,令人出現眼鼻刺痛、頭痛、頭暈、惡心,甚或呼吸困難等毛病。Better effect of the dust cleaning has been obtained at flocculation agent and form coagulant aids are added to the powder , which makes a part of fine particulates of the blasting fume sole " join " each other and flocculate and colloids spider webs which combining with the produced foam viscosity forms a big net of catching dust. and the net will coth the remaining fine particulates according to the principles of colloid unstability and characters of the blasting fume aerocolloid. all the processes of catching dust are completed automatically inside the blasting fume. 3figs., 1tab., 18refs
依據膠體脫穩原理,利用爆破煙塵氣溶膠的特性,在工程爆破使用的炸藥中添加絮凝劑和發泡助凝劑,使爆煙氣溶膠中的部分微粒先相互「架橋」絮凝成許多蛛網狀膠團,又與隨後生成的泡沫粘結成捕塵「網」再去捕集其餘的微粒,在爆煙的內部自發地完成捕塵過程,從而取得了較好的除塵凈化效果.圖3 ,表1 ,參18Three experimental models were constructed, on the basis of the distribution and diffuse of the main production dust source. the experiments of dust transport and concentration distribution were done for many times, then show that the air velocity and dust distribution are the key factors which control dust distribution of the area nearby dust source
根據礦井主要生產性塵源的分佈及發塵特徵,構建了3種實驗模型進行粉塵運移和濃度分佈實驗.結果表明,風速和塵源是決定塵源附近區域粉塵分佈的關鍵因素.圖8 ,表2 ,參3Labour environment monitoring technoligical specification of electric power industry part 2 : monitoring of industrial dust
電力行業勞動環境監測技術規范第2部分:生產性粉塵監測Classification of hazard levels due to exposure to industrial dust
生產性粉塵作業危害程度分級Rules of inspect for classification of hazard levels due to exposure to industrial dust
生產性粉塵作業危害程度分級檢測規程Have fine esd, dustproof performance, is used in the trades, such as electron, medicine, bioengineering optics, spaceflight, aviation, etc. extensively
具有優良的防靜電、防塵性能,廣泛用於電子、醫藥、生物工程光學、航天、航空等行業。分享友人