魚毒質 的英文怎麼說
中文拼音 [yúdúzhí]
魚毒質
英文
ichthyotoxicon-
Water quality - determination of long term toxicity of substances to daphnia magna straus cladocera, crustacea
水質.對鮭魚的長期毒性的測定The lead researcher, joseph hibbeln of the us national institutes of health, and the bristol scientists, including professor jean golding, compared the amount of fish eaten by pregnant mothers with the development of their children up to the age of eight
對孩子的行為和智力的新的研究表明聽從了美國控制結核病的「建議」 ，或害怕汞中毒而不吃魚的婦女，可能缺少大腦發育所需的營養物質，從而損害到他們的孩子。Is a large climber originating in india, burma and thailand and other tropical regions. it is also grown in guangdong, guangxi and nanhai in china. the plants roots contain rotenone which can be made into insecticidal formulations in the form of dust or aerosol
魚藤屬豆科，木質藤本，制農藥的名毒魚藤（ derris elliptica ） ，原產印度、緬甸和泰國等地方，中國廣東、廣西和海南也有栽培。Fish poisoning, with the use of toxic substances such as rotenone and cyanide, again not only poisons the neurosystem of the target fish for the ease of catching, but the similar dosage would kill nearby small fish and other marine lives such as corals
毒魚即使用魚藤或山埃等有毒物質去捕魚，不但破壞欲捕捉的魚類的神經系統，使其容易被捕獲，同樣的劑量亦會殺害附近的細魚及其他海洋生物如珊瑚等。3it will be even better if working with protein skimmer of high polymer filter
2有效的消滅水中的病毒及細菌，使魚缸水質純凈。The research also found that biodiversity loss is tightly linked to declining water quality, harmful algal blooms, ocean dead zones, fish kills, and coastal flooding
這項研究還發現，生物多樣性的喪失也與以下現象緊密相關:水質下降，毒澡泛濫，死海區域，魚類死亡，和海岸洪災Our efforts were taken to lay the foundation of further studies on cloning and function of new genes in fish. the construction and evalution of the a, gtlo cdna library of grass carp leukocytes are described. total rna was extracted from head - kidney leukocytes using single - step method of rna isolation by acid guanidinium thiocyanate - phenol - chloroform extraction
本文第一部分取病毒感染36小時后的草魚頭腎並分離白細胞，用改進的異硫氰酸胍一步法從其中提取總rna ，磁珠法分離純化mrna ，電泳檢測其質量。Food pollution is when the food, like fruits, vegetables, fish, meats, eggs, etc. gets the toxins or bacteria during production, transportation, packaging, storing, selling, cooking processes
食品污染是指人們吃的各種食品，如糧食水果蔬菜魚肉蛋等，在生產運輸包裝貯存銷售烹調過程中，混進了有害有毒物質或者病菌。A small town, desperate to recover from hard economic times, is under threat when voracious snakehead fish mutate and survive previous lake chemical poisonings
一個為從經濟危機中恢復而鋌而走險的小鎮，時下正處于在化學有毒物質污染的湖泊中倖存下來，突變的凶殘的黑魚威脅下。During 2005, the department embarked on risk assessment projects on dietary exposure to dichlorodiphenytrichloroethane of secondary school students, the microbiological quality of edible ice from ice manufacturing plants and retail businesses in hong kong, ochratoxin a in food, nutrient values of local indigenous congee, rice and noodle dishes, disposable plastic containers for take - away meals and histamine in canned fish and tuna sandwiches
年內，本署進行的風險評估研究包括： 「中學生從食物攝入滴滴涕的情況」 「香港製冰廠和零售點的食用冰的微生物質量」 「食物含赭麴黴毒素a的情況」 「本地粥粉飯的營養素含量」 「測試外賣飯盒雜質釋出量」和「罐頭魚及吞拿魚三文治組胺含量」 。Compared to the single hg2 + treated, se4 + + hg2 + the mixed exposure could restrain the fall of the activity of t ? aoc, sod and gsh ? px, reducing the level of lipid peroxidation, and alleviating membrane damage, represented with the heighten na + - k + - atpase activity and reduced mda concentration, resulting in the increased resistance to hg2 + damage. however, se4 + were incapable of preventing from the damage of hg2 + ultimately, along with the exposure period, regardless of the fact that the obvious enhancement of t - aoc and atpase activity
混合處理后，與單一汞處理相比， se ~ （ 4 + ）在一定程度上能有效抑制汞脅迫引起的t ? aoc ， sod ， gsh ? px的降低，降低膜脂質過氧化水平，減輕了對膜的硒對汞致劍尾魚抗氧化系統的毒害和生理損傷的拮抗作用損傷，表現為隨一k + / atpase活力升高，而mda含量降低，提高了機體對hg葉毒害的抗性;但隨著染毒時間延長，硒不能最終阻止毒害的加深。Fourth advanced physical extracting technology : arawana groundnut oil adopts advanced physical extracting technology, removes impurity, guarantees no harmful matters, and completely retains the original taste and unique aroma of groundnuts
第四重保證高超技術的物理壓榨工藝：金魚花生油採用先進的物理壓榨工藝，除去雜質，保證不含黃麴黴毒素等有害物質，完整保留花生油原汁原味，純正獨特的濃香。The filtration and disinfection facilities for fish tank water should be properly installed and regularly maintained by a companysupplier specializing in water treatment for live seafood
應由一家專門向海鮮業提供水質處理服務的公司供應商，妥善安裝魚缸水的過濾和消毒設施，並由該公司供應商定期維修保養。5 the filtration and disinfection facilities for fish tank water should be properly installed and regularly maintained by a company supplier specializing in water treatment for live seafood
5應由一家專門向海鮮業提供水質處理服務的公司供應商，妥善安裝魚缸水的過濾和消毒設施，並由該公司供應商定期維修保養。Water quality - biological methods - determination of the prolonged toxicity of substances to freshwater fish - method for evaluating the effects of substances on the growth rate of rainbow trout oncorhynchus mykiss walbaum teleostei, salmonidae
水質.生物法.有毒物質對淡水魚長期毒性的測定.有毒物質對虹鱒魚生長率影響評定方法Researchers have deciphered the structure of a harpoon - like protein some viruses use to enter cells and begin infection. researchers have deciphered the structure of a harpoon - like protein some viruses use to enter cells and begin infection
美國生物學家的一項研究搞清楚了一種能幫助病毒在人體內傳播的蛋白質的結構，這種蛋白質形狀如同魚叉，是多種病毒用來襲擊人體健康細胞的「敲門磚」 。Water quality - determination of the acute lethal toxicity of substances to a freshwater fish brachydanio rerio hamilton - buchanan teleostei, cyprinidae - part 1 : static method
水質.對淡水魚有害物質的急性致死毒性的測定.第1部分:靜態方法Water quality - determination of the acute lethal toxicity of substances to a freshwater fish brachydanio rerio hamilton - buchanan teleostei, cyprinidae - part 3 : flow - through method
水質.對淡水魚有害物質的急性致死毒性的測定.第3部分:通流方法Harmful substances produced by the stock after a period of time. periodic changing of water will also prevent turbid water from decreasing the efficacy of disinfection systems
定期更換魚缸水能有效清除由活魚介貝類水產動物產生的有害物質，亦可避免因魚缸水混濁而令消毒系統的效能下降。An algal bloom is a rapid buildup of algae that sucks oxygen out of the water while releasing toxic substances, killing marine plants and fish
海藻盛放指海藻迅速繁殖，在這個過程中奪走水中的氧氣，同時釋放有毒物質，殺死海洋植物和魚類。分享友人