| 单词 | 无机砷 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 释义 | 无机砷 noun —inorganic arsenic nSee also:无机—inorganic (chemistry) 无砷 adj—arsenic-free adj 砷—arsenic (chemistry)
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长期摄入无机砷对人 体健康造成的不良影 响主要包括癌症、皮肤病患、心血管系统疾病、神经系统中毒和糖尿病。 cfs.gov.hk | The main adverse effects in human after long-term [...] ingestion of inorganic arsenic are cancer, skin lesions, [...]cardiovascular disease, neurotoxicity and diabetes. cfs.gov.hk |
考虑到 无机砷的致 癌风险，大家应致力减少市民 的 无机砷 摄 入 量。 cfs.gov.hk | Having considered the carcinogenic risk of inorganic arsenic, efforts should be made to reduce the exposure to inorganic arsenic of the population. cfs.gov.hk |
本报告评估了香港市民 从膳食摄入金属污染物无机砷的情况。 cfs.gov.hk | This report presents the dietary exposure assessment of a [...] metallic contaminant, inorganic arsenic. cfs.gov.hk |
食物业界应遵从良好农业规范，尽量减少食物受 到 无机砷 污 染 的机 会，例如避免使用被砷污染的水作灌溉用途。 cfs.gov.hk | The food trade is advised to observe good [...] agricultural practices [...] to minimise inorganic arsenic contamination of foods, such as avoid using arsenic contaminated [...]water for irrigation. cfs.gov.hk |
米饭是市民从膳食摄入无机砷的主 要来源，这点与其它以米饭为 主食的国家所得的数据相符。 cfs.gov.hk | The findings that rice was the major contributor were consistent with data reported in other countries where rice is the staple food. cfs.gov.hk |
本报告集中分析无机砷的情 况，包括估计香港市民从膳食摄 入无机砷的分量，以及评估摄入这种物质对健康带來 的风险。 cfs.gov.hk | The dietary [...] exposures of the Hong Kong population to inorganic arsenic as well as its associated health risk would [...]be assessed. cfs.gov.hk |
食物是人体摄入无机砷的主要来源。 在现代工业世界，无机砷无处不 在，因此食物难免会含有少 量 无机砷。 cfs.gov.hk | Food is recognised as the major source of inorganic arsenic exposure and low levels of inorganic arsenic in foods may be unavoidable due to its [...] ubiquitous [...]nature in the modern industrial world. cfs.gov.hk |
一般来说，无机砷对人 体的毒性比有机砷大，而三价砷( 亚砷酸盐) 的毒性又比五价砷( 砷酸盐)高。 cfs.gov.hk | In general, inorganic forms of arsenic are more toxic [...] to humans than organic ones while the trivalent form (arsenite) is [...]more toxic than the pentavalent form (arsenate). cfs.gov.hk |
据解释，中国作为这项新工作的主导国家，已要求其编写文件，说明最高 含量是涉及所有砷，还是只涉及 无机砷。 codexalimentarius.org | It was also explained that China as the lead country [...] of the new work had been requested to develop a paper to explain whether the MLs would be [...] for total or inorganic arsenic. codexalimentarius.org |
由于其它谷物的无机砷含量 一般较米饭为低，个别人士若想 减少摄入无机砷，可 考虑多选择其它谷物作为膳食的一部分；此外，亦 可采纳以下建议：煮饭前先彻底洗米，但不要过度清洗以免部分营养素 流失，并倒去洗米水，以减低米的砷含量，尤其 是 无机砷 含 量。 cfs.gov.hk | Those individuals, who wish to reduce the [...] exposure to inorganic arsenic, can consider choosing more other cereals, which generally contain lower levels of inorganic arsenic than rice, as part of their diet, and observe the following advices: wash rice thoroughly but without excessive washing as some nutrients may be lost, and discard the washed water before cooking so as to reduce the arsenic levels, especially the inorganic form. cfs.gov.hk |
日本代表团提及其在 CRD16 [...] 中的意见，表示现在就就制定稻米中最高含砷量还为 时过早，应请各成员国提交数据，尤其是关 于 无机砷 的 当 前数据。 codexalimentarius.org | The Delegation of Japan, referring to their comments in CRD 16, expressed the view that it was premature to elaborate MLs [...] for arsenic in rice and that members should be requested to submit data, especially [...] occurrence data of inorganic arsenic. codexalimentarius.org |
不过，所有乳類 制品和油 脂 類 的样本均检测不到无机砷。 cfs.gov.hk | On the other hand, all samples of dairy products and fats and oils were not [...] detected with inorganic arsenic. cfs.gov.hk |
2010 年，聯 合国糧 食及农业组织∕世界卫生组织聯 合食品添加剂专 家委员会( 专家委员会) 把无机砷诱发人类肺癌发病率 增加 0.5% 的基准 剂 量 可信限下限订为每日每公斤体重 3.0 微克( 每日每公斤体重 2 至 7 微 克 ) ，并撤回 1988 年厘定的无机砷暂定 每周可容忍摄入量( 即每周每公斤 体重 15 微克，相等于每日每公斤体重 2.1 微克) ，因为有关标准已不再适 用。 cfs.gov.hk | In 2010, the Joint Food and Agriculture [...] Organization (FAO) / World Health Organization (WHO) Expert Committee on Food Additives (JECFA) determined the inorganic arsenic benchmark dose lower confidence limit for a 0.5% increased incidence of lung cancer in human (BMDL ) which [...]computed to be 3.0 μg/kg [...]body weight (bw) /day (2 – 7 μg/kg bw/day) and withdrew the Provisional Tolerable Weekly Intake (PTWI) of 15 μg/kg bw/week (i.e. 2.1 μg/kg bw/day) to inorganic arsenic established in 1988 as it was no longer appropriate. cfs.gov.hk |
谷物及谷物制品” 是市民从膳食摄入无机砷的主 要来源，占总摄入 量的 53.5%，其 次 是 “ 不含酒精饮品” [...] 、“ 蔬菜及蔬菜制品” 和 “鱼 類 和海产 及其制品” ，分别占总摄入量的 13.0%、 10.4%和 7.9%。 cfs.gov.hk | The main [...] dietary source of inorganic arsenic was “cereals and [...]their products” which contributed to 53.5% of the total exposure, [...]followed by “beverages, non-alcoholic”, “vegetables and their products” and “fish and seafood and their products” which contributed to 13.0%, 10.4% and 7.9% of the total exposure, respectively. cfs.gov.hk |
大部分有关砷摄入量的研究通常都是分析食物的总砷含量，有时会 根据转换系数计算食物的无机砷含量 ，评 估 无机砷 的 摄 入量。 cfs.gov.hk | Arsenic was usually analysed as total arsenic in most studies and [...] sometimes exposures [...] of inorganic arsenic were estimated by assigning inorganic arsenic levels derived [...]from conversion factors applied. cfs.gov.hk |
市民从膳食摄入的无机砷主要 来自米饭，单是白饭已占总摄入量的 45.2%。 cfs.gov.hk | Rice is the major contributor of the dietary [...] exposure to inorganic arsenic, in which the cooked [...]white rice alone accounted for 45.2% of total exposure. cfs.gov.hk |
) 约半数混合样本(51%)检测到无机砷( 食物和水的检测限分别是每公斤 3 微克和 1.5 微克) 。 cfs.gov.hk | A total of 1,800 individual samples have been taken.) About half [...] of the composite samples (51%) were [...] detected with inorganic arsenic (Limits of detection [...](LOD) were 3 and 1.5 μg/kg in food and water respectively). cfs.gov.hk |
而基准剂量 [...] 可信限下限是，在剂量反应曲线上，引起不良影响( 以无 机砷而言，即诱发人类肺癌发病率 增加 0.5%)之起始点，并在考虑数据的 [...]不确定性而取其可信限下限。 cfs.gov.hk | The BMDL is the lower confidence limit of a point on the dose-response curve [...] that characterises adverse effect (in [...] the case of inorganic arsenic, i.e. 0.5% increased [...]incidence of lung cancer in human), [...]to account for uncertainty in the data. cfs.gov.hk |
摄入量一般的市民每日从膳食摄入 无机砷 的 分量为每公斤体重 0.22 微克，摄入量高的市民则为 0.38 微克。就不同年龄及性别的人口组别而 言，摄入量一般的组别每日从膳食摄 入 无机砷 的 分量介乎每公斤体重 0.19 至 0.26 微克，摄入量高的组别则介乎 0.33 至 0.46 微克。 cfs.gov.hk | The dietary exposures to inorganic arsenic were 0.22 and 0.38 μg/kg bw/day for average and high consumer of the population, respectively, and those of the individual age-gender population subgroups ranged from 0.19 to 0.26 μg/kg [...] bw/day and from 0.33 to 0.46 μg/kg [...]bw/day for average and high consumers, respectively. cfs.gov.hk |
在 15 个食物组别中，“ 蛋及蛋類 制品” 的无机砷含量最 高 ( 平均含量为每公斤 23 微克) [...] ，其次是“ 鱼 類 和海产及其制品”(平均含量 为每公斤 15 微克) 和 “ 蔬菜及蔬菜制品”(平均含量为每公斤 9 微克) 。 cfs.gov.hk | Among the 15 food groups, “eggs and their products” contained the [...] highest inorganic arsenic level (mean: 23 μg/kg), [...]followed by “fish and seafood and [...]their products” (mean: 15 μg/kg), and “vegetables and their products” (mean: 9 μg/kg). cfs.gov.hk |
在各种食物中，蕹菜( 或称通菜) 的无机砷 含量最高( 介乎每公斤 35 至 120 微克，平均含量为每公斤 74 微克) ，其 次 是咸蛋( 平均含量为每公斤 58 微克) 和蚝( 平均含量为每公斤 58 微克) 。 cfs.gov.hk | At food item level, water spinach was found to contain the highest level (mean: 74 μg/kg, ranged from 35 to 120 μg/kg), followed by salted egg (mean: 58 μg/kg) and oyster (mean: 58 μg/kg), whereas no water sample from our study has been detected with inorganic arsenic. cfs.gov.hk |
然而，由 于有些食物的无机砷含量 占总砷含量的百分比差别很大，因此根 据 无机 砷的实际含量数据评估膳食摄入量，会较采用总砷含量乘以通用转换系 数更为准确。 cfs.gov.hk | However, the [...] proportion of inorganic arsenic in some foods was found to vary widely, and thus using actual data of inorganic arsenic contents could improve assessments of dietary exposure of inorganic arsenic, rather than using generalised conversion factors from total arsenic measurement.1 [...]As such, in 1st HKTDS, [...]the actual data of inorganic arsenic contents in food as consumed were used for the dietary exposures. cfs.gov.hk |
每个一体成型机身都 是由高度可回收的铝合金打造，并标配了无汞和使 用 无砷 玻 璃 制造的节能型 LED 背光显示屏。 apple.com.cn | Each unibody enclosure is made of highly [...] recyclable aluminum and [...] comes standard with energy efficient LED-backlit displays that are mercury-free and made with arsenic-free glass. apple.com |
显示器采用无砷玻璃、无汞LED面板、含少量BFR/PVC材料的层压电路板，并 在 机 箱 中 采用了超过25 %的消费后回收材料，有助于创建安全的工作环境。 accessories.ap.dell.com | Help create a safe work environment with a monitor that offers arsenic-free glass, a mercury-free LED panel, BFR/PVC-reduced [...] circuit board [...]laminates and a chassis made of more than 25 percent post-consumer recycled plastics. accessories.ap.dell.com |
有机碳的细菌代谢驱动着天然产生的 砷 从 沉积物向地下水迁移，但是这种 有 机 碳 的来源尚不清楚。 chinese.eurekalert.org | Bacterial metabolism of organic carbon drives the migration of naturally-occurring arsenic from sediment into groundwater, [...] but the source of the organic carbon remains unclear. chinese.eurekalert.org |
确保孟加拉村民获得无砷水 unicef.org | Ensuring arsenic-free water for villagers [...] in Bangladesh unicef.org |
也可吸附典型的化合物，包括：气态氢化物（如 ： 砷 化 氢 和磷化氢）以及金属 有 机 蒸 汽。 aixtron.com | Typical compounds that can be adsorbed include gaseous hydrides such as Arsine and Phosphine, and in addition, metal-organic vapors. aixtron.com |
注意：如果您的计算机无法访问互联网，请参阅附录 F，许可证管理器以了解 有关获取许可证的信息。 graphics.kodak.com | NOTE: If your computer does not have internet access, see Appendix F, License Manager for information on how to obtain a license. graphics.kodak.com |
这 次危机无论是 范围还是其深度，都在全世界造成越来越大的影响，从而对全球经 [...] 济和社会发展以及世界各国实现千年发展目标及其他国际商定发展目标的能力 构成严重威胁。 daccess-ods.un.org | With its increasing impact, both in scope and depth [...] worldwide, the crisis poses a significant [...]threat to global economic and social development, [...]as well as the ability of countries to attain the Millennium Development Goals and other internationally agreed development goals. daccess-ods.un.org |
英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。