有害金屬 的英文怎麼說
中文拼音 [yǒuhàijīnzhǔ]
有害金屬
英文
poisonous metal-
It can also restrain the decomposition of organic substances in the soil and the bind of nitrogen, and wash away the nutritious elements, such as magnesium, calcium, and potassium. the acid rain deprives the soil. it acidifies the rivers and lakes, and dissolves the heavy metal in the soil into water, therefore poisons the fish
它可以直接使大片森林死亡,農作物枯萎;也會抑制土壤中有機物的分解和氮的固定,淋洗與土壤粒子結合的鈣、鎂、鉀等營養元素,使土壤貧瘠化;還可使湖泊、河流酸化,並溶解土壤和水體底泥中的重金屬進入水中,毒害魚類;加速建築物和文物古跡的腐蝕和風化過程;可能危及人體健康。Answer : qianshou pumpkin juice maintains functions of regulate blood sugar and blood fat, rectify adiposity and constipation, eliminate toxin from our body and dispel harm of heavy metal, this is our “ powerful arm ” to resist modern disease
答: 「牽手」南瓜汁保持了調節血糖、調節血脂、糾正肥胖、糾正便秘、排除體內毒素和消除重金屬損害等作用,是我們用來抵禦現代病的「有力武器」 。This paper explained the technology that taking calces of pyrite as theraw materials, using the way of chemical process of mineral, dislodging the detrimental impurities with the measures of dipping lye and dipping acid oxide, wich aimed to get the rate of recovery of valuable metallic elements au 87 %, ag 76 %, cu 82 %
摘要以黃鐵礦燒渣為原料,通過化學選礦的方法,採用堿浸及氧化酸浸的工藝,除去有害雜質和回收有價金屬元素金、銀、銅,回收率分別為87 % 、 76 % 、 82 % 。Normally the lysosomes may be protecting the cell from the deleterious effects of such metal ions, by sequestering them.
在正常情況下,溶酶體將這些金屬離子隔離,保護細胞免受其有害的作用。The inspection items include harmful existences ( pathogenic microbes, celozoic and ectozoic parasites, insects, weeds and other harmful substance ) ; residues ( pesticides and veterinary drug residues, heavy metal, chemical toxins, toxic substances, trace elements ) etc
檢驗項目包括有害生物(病原微生物,體內、外寄生蟲,昆蟲、有害物質、雜草等) 、殘留(農藥與獸藥殘留,重金屬,生物與化學毒素,有毒物質,超標的微量元素)等。This paper reviews the formation and feature of iron and manganese plaque, alleviation of metal ( loid ) toxicity via adsorption and accumulation, eutrophication purification, plant acid proof and barren resistance
文章綜述了植物根表鐵錳氧化物的形成與特徵,對有害金屬和類金屬污染物、有機污染物的吸附和富集作用,對富營養化水體的凈化作用,以及提高植物的耐酸和耐貧瘠能力。The mine geology disaster is an important branch of geology disaster, at present the mine geology disaster of our country has many characteristics, such as varied, widely distributed, great influence, conspicuous potential hazard, and the coal mine is heavier than being not, the metal mine is heavier than the metalloid mine ; the type of mine geology hazard relate to mine scale, way of exploitation, mineral type and the area
摘要礦山地質災害是地質災害的一個重要分支,目前,我國礦山地質災害具有種類多,分佈廣,影響大,潛在災害隱患突出,且煤炭礦山重於非煤礦山,金屬礦山重於非金屬礦山;礦山地質災害類型與礦山規模、開采方式、礦產類型及所處地域相關等特點。Of the three metals studied, mercury is a toxic chemical, particularly in its organic form, which is neurotoxic. inorganic arsenic, a human carcinogen, is the more toxic form of arsenic. cadmium is toxic to the kidney
這項研究所選的三種金屬,汞水銀是有毒化學物,尤其是有機汞,可以對神經構成損害無機砷是砷的有毒形態,是令人致癌的物質鎘可使腎臟中毒。Distillation : thoroughgoing and separated 100 % free of the injurious heavy metal and chemical toxicant of the water to distill most pure water for the health and relieved in always
採用蒸餾法:將水中所有有害重金屬及化學毒物100 %徹底分離,製造出最晶純的水,使您喝出健康,喝的安心。This is achieved either by using bone from a bone bank or specially manufactured metal prosthesis. however, as the child continues to grow, the affected limb remains shorter than normal, and poses a serious disadvantage in the lower extremity. a growing or extendible metallic prosthesis can rectify the problem of leg shortening
所用的骨骼常見有人骨移植或金屬骨,然而,人骨或金屬骨在術后不會生長,而兒童及青少年骨骼仍未發育完成,他們在接受腫瘤切除手術后,患處骨骼可能會受到不同程度的損害而停止生長,導致出現長短腳。The related reports said the main pollution sources of serious environmental cd, pb and as pollution in china were mining and smelting of nonferrous metals, these pollutants were discharged into the environment and caused the pollution of water, atmosphere, soil and biological species and caused a series of acute and chronic diseases in the exposed people, but the relationship between malignant tumors and environmental cadmium, lead, arsenic pollution is not well understood up to now
研究認為有色金屬鎘、鉛、砷對人體有毒害作用;有色金屬礦山的開采和冶煉是環境鎘、鉛、砷污染的主要來源;污染物進入環境后,產生水污染、大氣污染、土壤污染和生物污染,繼而危害暴露人群的身體健康,產生一系列急性和慢性病癥。All results indicated that cd2 + had obvious harm to the enzymes. the endogenous protective system could be induced in refained degree under the press, however, which came to weakening along with the aggravation of cadmium, adding to extrinsic calcium could enhance the activities of sod and atpase properly, so protecting the damage of cadmium to the fish
鎘對草魚酶系統有明顯的毒害作用,內源性保護系統的保護作用在受到脅迫后能夠在一定限度內被誘導加強,但防禦反應隨著重金屬離子毒害的加重而減弱,提高水中ca ~ ( 2 + )濃度能夠適當增強體內酶的活性,對草魚的鎘毒性危害起保護作用。These toxic substance include pesticides, heavy metals and its compound materials, organic and inorganic matters, micro - organisms, oily materials, plant nutrients, various discarded garbage and radioactive substances, etc. the sources of the water pollution mainly come from unprocessed factory, domestic and hospital sewages
這些有害物質包括農藥重金屬及其化合物等有毒物質,有機和無機化學物質,致病微生物油類物質植物營養物,各種廢棄物和放射性物質等。水污染的來源主要是未加處理的工業廢水生活廢水和醫院污水。The results showed obvious damage to the photosynthetic systems, protective enzyme systems and membrane systems by all the selected heavy metal ions
研究結果表明:各重金屬離子均對水生植物的光合系統、保護酶系統、膜系統等具有明顯的毒害作用。Purifying water : this machine can eliminate peculiar smell and many kinds of impurities such as bacterium, heavy metal ion, and etc
凈化水質:可去除水中異味、細菌、重金屬離子、多種有機雜質等有害物質;還可使水脫色、增氧,使水質清澈透明。9 grinding and cleaning of alloy steels, stainless steels and nonferrous metals shall be done only with tools that will not leave detrimental deposits on the base metal ; aluminum oxide or silicon carbide grinding wheels and austenitic stainless steel wire brushes shall be used
合金鋼、不銹鋼和非鐵金屬的研磨、清理所用工具不能在母材金屬表面上留下有害殘留物,可為鋁氧化物或金砂鋼磨輪、奧氏體不銹鋼絲刷。All pumps of this series are not suitable for gas containing too much oxygen or grains of dust, poisonous gas, explosive gas, corrosive gas, or gas capable of reacting with va - cumm oil, or for pumping gas from one vessel to another
該泵不宜抽除含氧過高、有害、有爆炸性、對金屬有腐蝕性、對真空油起化學反應,含顆粒塵埃的氣體,也不能用來把氣體從一個容器抽送到另一個容器作輸送泵。Mercury, in particular, can damage the fetal brain resulting in microcephaly ( small head due to failure of the brain to grow ), cerebral palsy, and mental retardation
多種重金屬已被確認對胎兒有害。尤其是水銀,能損害胎兒腦部的發育,導致小頭、大腦麻痹和智力遲緩。Toxic * materials such as lead, and other heavy metals are used liberally in electronic devices, and burying them in landfills poses a future hazard * if the metals leak into groundwater
有毒材料,如鉛,水銀等重金屬,大量地用於電子設備,然後填埋,這在將來會引起更大的危害,如果這些材料滲入地下水的話It will be the new investigations into remediation role of fe and mn plaques via new methods
藉助新技術或研究手段強化鐵、錳氧化物膠膜對濕地或水體有害金屬和有機污染物的調控作用,是今後的發展方向。分享友人