English translation for "chronic exposure"
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- 长时间弱辐照
慢性暴露
慢性曝光
慢性照射
Related Translations:
- Example Sentences:
| 1. | Chronic exposure to arsenic continues to be a severe toxicological and pathological problem in humans
慢性砷暴露至今仍为严重的人们毒理及病理问题。 | | 2. | Chronic exposure to mercury can cause numbness and gradual decreases in the senses of touch , vision , hearing and taste
长期摄入汞可引致麻痹及触觉视觉听觉或味觉逐渐减退。 | | 3. | Another risk factor is the chronic exposure to certain industrial chemicals including aromatic amines and dyes
此外，长期接触一些工业用化学品，包括苯胺及染料等亦是引致膀胱癌的高危因素。 | | 4. | Acute toxicity resulting from ingesting food contaminated with these heavy metals is uncommon , but chronic exposure to these metals may result in undesirable toxic effects
虽然因进食受重金属污染过的食物而引致急性中毒的情况并不常见，但长期摄取重金属可能对健康带来不良的影响。 | | 5. | Acute toxicity resulting from ingesting food contaminated with these heavy metals is uncommon , but chronic exposure to these metals may result in undesirable toxic effects
虽然因进食受重金属污染过的食物而引致急性中毒的情况并不常见，但长期摄取重金属可能对健康带来不良的影响。 | | 6. | In the field of the phytoremediation of copper pollution , submerged macrophytes are focused less than the terrestrial plants . in this study , ceratophyllum demersum l . and cahomba caroliniana a . gray were used as the test plant . the following two aspects were investigated in vivo methods : 1 ) the toxicity effects of cu2 + on the three main antioxidant enzymes ( including cat , pod and sod ) of two submerged macrophytes were detected at different low doses and on the chronic exposure , in order to establish the dose - effect relationship and the time - effect relationship , and thereby acquire the toxicity threshold ; and 2 ) with two submerge macrophytes throng cultured individual or combined on the chronic exposure , it was found on the bcf of copper and the influence of interspecific relationships to the submerge macrophytes resistance or bioconcentration
本论文以两种大型沉水植物金鱼藻( c . demersuml . )和水盾草( c . carolinianaa . )为受试植物，从它们对水体中cu ~ ( 2 + )的生物富集作用和动态，以及cu ~ ( 2 + )对它们体内抗氧化酶的急性毒性效应和亚急性毒性效应两方面进行了研究： 1 )通过体内暴露不同剂量的cu ~ ( 2 + ) ，探讨cu ~ ( 2 + )对植物体内三种主要的抗氧化物酶( sod ， pod ， cat )的毒理效应，建立剂量?效应关系和时间?效应关系，以揭示沉水植物对cu ~ ( 2 + )的抗性机制； 2 )通过对金鱼藻，水盾草单独培养和共同培养的方式，分别研究了两种沉水植物对cu ~ ( 2 + )的生物富集系数及其动态以及两种植物的种间关系对富集铜和植物耐性的影响，综合评价了两种植物在铜污染水体的植物修复中的应用前景。 |
- Similar Words：
- "chronic ethmoidal sinusitis" English translation, "chronic ethmoiditis" English translation, "chronic eustachian salpingitis" English translation, "chronic eustachitis" English translation, "chronic experiment" English translation, "chronic exudative gingivitis" English translation, "chronic exudative inflammation" English translation, "chronic exudative otitis media" English translation, "chronic facies" English translation, "chronic factitious illness" English translation
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