誘引劑 的英文怎麼說
中文拼音 [yòuyǐnjì]
誘引劑
英文
attractant-
Gossypol, which is produced by gland cells in the leaves of cotton, is an attractant to the boll weevil.
棉葉腺胞分泌的棉酚對棉鈴象鼻蟲是一種引誘劑。Biomax follows researchers reports on the necessary amount of elements such as protein, lipid, fiber, vitamins, mineral, and amino acids, attractant and binder and can guarantee the consistent production of high quality feed
是從學者專家研究報告中,從蛋白質脂肪纖維質維他命氨基酸礦物質之需求量及餌料引誘劑黏劑之開發與幼魚蝦之嗜食配合研製成理想之餌料。Such pharmacologic agents as antidepressants, belladonna alkaloids, opiates, and oral contraceptives may induce pruritus, even without producing a dermatitis
藥物因素如抗抑鬱劑、顛茄生物堿、鴉片制劑、口服避孕藥甚至在不引起皮炎的情況下都可誘發瘙癢。Whereas attractants, repellents, and many incitants are olfactory substances, stimulants, and deterrents are usually gustatory.
引誘劑,排斥劑還是其他的興奮劑都是嗅覺物質,但刺激劑和阻抑劑常常是味覺物質。The widespread use of x - ray in medical diagnosis and treatment for some diseases in the early 30 s without realizing its harmful effects led to cases of radiation dermatitis and chronic ulceration, eventually resulting in radiation induced cancers. following these, various radiation induced malignances surfaced one after another, drawing attention on the detrimental effects due to radiation
在30年代初期, x射線和放射性核素曾應用於治療某些疾病。由於病人累積過高劑量,曾誘發白血病和肝癌、骨癌等惡性腫瘤。其後種種因輻射而誘發的疾病相繼發現,引起了人們對輻射危害的關注。Environmental mutagens can also induce mutations at undamaged sites and result in the so - called nontargeted mutation
環境誘變劑引起的突變也可發生在非dna損傷部位,我們稱之為非定標性突變( nontargetedmutagenesis ) 。However, environmental mutagens can also induce mutations at undamaged sites and result in the so - called nontargeted mutagenesis
但是環境誘變劑引起的突變也可發生在非dna損傷部位,它被稱之為非定標性突變( nontargetedmutagenesis ) 。Monofunctional alkylating agent n - methyl - n ' - nitro - n - nitrosoguanidine ( mnng ) is a widely spread environmental mutagen and carcinogen that targets dna and proteins to generate adducts. among the adducts, o6 - alkyl guanine is the predominant mutagenic lesion because of its mispairing properties, which can eventually lead to chromosomal aberrations, point mutations, and cell death. this lesion also appears to be involved in tumor initiation, particularly in gastric carcinogenesis
單功能烷化劑n -甲基- n -硝基- n -亞硝基胍( mnng )是一種在環境中廣泛存在的化學誘變劑和致癌劑,它能和dna及蛋白質等生物大分子形成加合物( adduct ) ,其引起的與突變有關的主要dna損傷類型是o ~ 6 -甲基鳥嘌呤,這種損傷與腫瘤尤其是胃癌的發生密切相關。The purpose of this study is to compare the keratin profile in dmba - induced squamous cell carcinoma with that in normal hamster cheek pouch epithelium
摘要本篇是誘癌劑dmba所引發倉鼠頰囊袋之鱗狀上皮樣癌與正常囊代表皮中之角質蛋白之比較研究。For instance, the dwarf character in the plants treated with the dose of 80 x1015 was stable in inheritance in consecutive three generations. thus it can be seen that low - energy ion implantation causes developmental state changes and phenotypic variations and some changes and variations can be inherited stably
以上結果充分顯示低能離子能夠引起生物體dna產生變異,從而導致表型的變異,是一種有效的誘變劑,表明離子柬生物技術是一種非常有效的物理誘變技術,在生產實際中具有廣泛的應用價值。The results were as follows : ( l ) the pre - incubation of pmr induced the exocytosis of the cortical granules ( cgs ) in the oocytes and reduced the quantity of the microvillus on the surface of oocytes ; ( 2 ) the matrix of cg might migrate to the surface of plasma membrane of oocytes after pmr pre - treatment. ( 3 ) incubation of zona - free hamster eggs with spermatozoa pretreated with pmr a ntiserum was associated with a dose - dependent significant reduction in the number of spermatozoa binding to the oolemma, compared with a contraband with a dose - dependent reduction of the fertilization rate and the penetration index. the results indicate that mr of human sperm plays an important role in sperm - oocyte fusion and oocyte activation
結果顯示: ( 1 )人精子mr能夠誘發去透明帶金黃地鼠卵母細胞中皮質顆粒的胞吐,並引起卵母細胞膜表面微絨毛形態和數量發生改變; ( 2 )皮質顆粒胞吐后,其內容物可結合到卵膜表面; ( 3 )抗mr抗血清預處理精子可抑制精子與卵子的結合與融合,使受精率、穿透指數和結合指數下降,並均有劑量依賴性。以上結果提示,人精子mr在受精過程中起重要作用,其主要作用可能是介導精-卵膜融合併促進卵母細胞的活化。Results the alcohol extract from the roots of salacia hainanensis could significantly reduce the blood glucose levels of the alloxan mice and the glucose - loaded mice, while had no hypoglycemic effect on the normal mice
結果海南五層龍根乙醇提取物的3個劑量組均能顯著降低四氧嘧啶誘發的高血糖模型小鼠的血糖,能明顯抑制葡萄糖引致的小鼠血糖的升高,但對正常小鼠血糖無明顯影響。These results suggest that the transcriptional factor is the p50 - p65 heterodimer of nf - b. conclusion : 1. the expression of mbd3 gene can be induced in liver during the systemic acute - phase response to the challenge by lps ; 2. the acute phase - related mbd3 gene expression appears to be time - and dose - dependant of lps stimulation ; 3
結論: 1 . lps刺激引起小鼠急性時相反應可誘導mbd3基因在肝臟中表達; 2 . lps誘導的mbd3基因的急性時相表達具有劑量和時間依賴性; 3 . nf一『 b活化后參與mbd3基因誘導表達的轉錄調節。Using this system, we have studied matrine - inhibittory effect and trifluoperation - neuroprotection effect in hippocampal slices, also discussed the mechanism of long - term potentiation using anesthetic rats. the experiment results showed that matrine can inhibit the hyperactivity induced by penicillin sodium in dosage by changing the relative parameters of field potential ; trifluoperation can alter ps change with the time, enhance the degree and the ratio of ps recovery, then minis the hypoxic injury ; high frequency stimulate can increase ps amplitude and epsp slope for long time, buildup the in / out function of nerve cells, and enhance synaptic plasticity
結果表明,苦參堿能夠劑量依賴性地抑制青霉素誘導的神經元順向信號傳導激活過程,使細胞外記錄到的場電位各個參數發生相應改變;三氟拉嗪可以改變ps的時相變化,提高ps的恢復程度和恢復率,減小了神經元因缺氧引起的不可逆損傷;高頻刺激( highfrequencystimulate , hfs )可以長時間的增強ps的幅度和epsp的斜率,進而增強神經元的輸入輸出功能,增加了突觸的可塑性。During the study on the mutation effects of ion beam on arabidopsis seeds, it was found that the sensitivity degree of different ecotype seeds was different. plant survival rate could be affected by different ions " energy and ions " type
在對離子注入擬南芥種子引起的誘變效應的研究過程中發現,不同生態型擬南芥種子對注入劑量的敏感度不同,離子能量、離子類型對種子成苗率也有影響。Bcc algorithm takes advantage of both a single bacterium ' s reaction to chemoattractants and the exchange of position information among bacteria to find the optimum
細菌群體趨藥性演算法同時使用單個細菌在引誘劑環境下的應激反應動作和細菌群體間的位置信息交互來進行函數優化。But power is more than an aphrodisiac ; it is a temptation to test its effects in exercising it
"但是權力不僅僅是一種催欲劑,它引誘人們去運用權力以檢驗其效果。Inducing experiment of attractants to dendroctonus valens leconte
大小蠹植物引誘劑對紅脂大小蠹誘引效果試驗Additionally strong electrostatic attraction formed between the metallic cations and the anionics with a large number of negative charges on the terminal groups, which provided the synthesis of some nano - particles of complex structures with inducting skeleton
此外,由於陰離子表面活性劑端基帶有大量負電荷可以與金屬陽離子產生較強的靜電吸引作用,為一些復雜結構的納米粒子的合成提供了誘導骨架。A research about the dispersing, physical and flame retardant performance of mg ( oh ) 2 + al ( oh ) 3 + pp under the impact of vibration field is present
摘要研究了振動誘導作用下無機阻燃劑(氫氧化鎂氫氧化鋁)在聚丙烯( pp )中的分散性能,以及由此引起的製品力學性能和阻燃性能的變化。分享友人