查询词典 residue
- 与 residue 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The results show that 60Co-γ ray radiation has the most remarkable effect on the degradation of organophosphorus pesticides such as fenitrothion, parathion, methyl-parathion, phorate and chlorpyrifos and the maximum degradation rates are over 85%. The degradation rates of methamidophos, acephate, malathion ,dimethoate are slightly inferior to them and the optimum degradation rates is just only 34.70%. At the same time, the contents of soluble total sugars, glucose, fructose, sucrose and total sugars in apple juice decrease unconspicuously, but the total acid content in apple juice and its color value and clarity increase. Based on a comprehensive consideration of the 60Co-γ radiation effect on the actual degradation of organophosphorus pesticides in apple juice and its main chemical and physical indexes, organophosphorous pesticides residue will be decreased to a lower level with radiation dose of about 5 kGy but the main chemical and physical indexes of export apple juice can not be affected.
结果表明: 60Co-γ射线辐照处理对苹果汁中杀螟硫磷、对硫磷、甲基对硫磷、甲拌磷、毒死蜱降解效果最为显著,最高降解率均在85%以上;对苹果汁中甲胺磷、乙酰甲胺磷、马拉硫磷和乐果的降解效果不显著,最高降解率仅为35%;在0~9 kGy辐照剂量范围内降解苹果汁中有机磷农药的同时,会使苹果汁中的可溶性固形物、葡萄糖、果糖、蔗糖及总糖含量轻微降低,苹果汁的总酸度有所增加,苹果汁的色值及透光率提高;综合分析60Co-γ射线辐照对苹果汁中有机磷农药的实际降解效果及对苹果汁主要理化指标的影响,选用5 kGy的辐照剂量已完全使苹果汁中的有机磷农药残留降低到一个很低的水平,又不会对苹果汁出口主要理化指标造成影响。
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With corn as a test naaterial, trail one aimed for selecting the optimized cultural conditions for measuring digestibility of the starch in rumen undegraded feed residue by using SIF technique.
结果表明,所测各种饲料过瘤胃淀粉小肠消化率分别是:能量饲料中玉米为43.35%,麸皮为19.48%,玉米淀粉为57.79%;蛋白质饲料中豆粕为67.33%,麻粕为 50.19%,棉粕为 46.77%。
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Their half lives were 27.29 and 69.16 days respectively. Monocrotophos degraded into both methanol extractable and unextractable residues in the submerged soil.The analysis of 14C-methanol extractable. residue by TLC and ARG indicated that degraded products of monocrotophos were triether phosphate,;N-de-methyl Azodrin, O, O-dimethyl-vinyl-phosphatc,O-demethyl Azodrin,and O, C-demethyl Azodrin.The principal degraded extratable product of monocrotophos was triether phosphate, which incresed from 5% of the parent solution of monocrotophos to a range of 28-83%, furthermore and its degradation process was much faster in the unterilized soil than in the sterilized soil.
久效磷在淹水土壤中降解为甲醇可抽提态和不可抽提态残留物,对甲醇可抽提态残留物经TLC和红外光谱分析表明,其降解物为磷酸三酯、N-去甲基久效磷、O,O-二甲基乙烯基磷酸酯,0-去甲基久效磷,以及O,C-去甲基久效磷,但主要为磷酸三酯,其含量由母液中的5%增加到28—83%,这种降解过程,在未灭菌土壤中比在灭菌土壤中快。
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The term "unguaranteed residue value" shall refer to the residual value of the leased asset minus the guaranteed residual value of the lessor.
未担保余值,是指租赁资产余值中扣除就出租人而言的担保余值以后的资产余值。
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A mathematical model of the relation between ethanol concentration, solid-liquid ratio, time of ultrasonic wave and the extraction ratio of polyphenol in oil-tea seed residue has been established by means of quadratic general rotary unitize design and ultrasonic wave cooperated method.
采用二次通用旋转组合设计试验方法和超声波辅助提取工艺方法,建立了乙醇浓度、料液比、超声时间与油茶籽饼多酚类物质提取率之间的数学模型,绘制了单工艺参数、双工艺参数与多酚提取率之间的函数图像,得出了多酚类物质提取的最佳工艺。
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The changes include a volume-fraction correction to account for unmixable atom types in proteins and DNA in addition to the usage of a low-count correction based on bayesian statistics, residue/base-specific atom types,and a shorter cutoff distance for protein-DNA interactions.
我们在DFIRE的基础上减短了统计距离,使用了更全面的原子类型,并使用了以贝叶斯统计原理为基础的背景统计小数修正和为了区分蛋白质核酸原子类型的体积分数修正,从而得到了一种更先进的蛋白质核酸作用的基于知识的统计势函数。
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The changes include a volume-fraction correction to account for unmixable atom types in proteins and DNA in addition to the usage of a low-count correction based on bayesian statistics, residue/base-specific atom types,and a shorter cutoff distance for protein-DNA interactions.
而在计算机上模拟研究蛋白质-核酸作用的时候,势能函数的精准是一个很重要的基础。
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In the spring, untilled or residue-covered soils often dry and warm up more slowly.
在春天,未耕种或残滓被盖的土壤经常烘干并且慢慢地做准备。
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After careful analysis and experiments, we successfully put forward a strategy that can be used to quantitatively determine the glycosyl residue compositions of acidic polysaccharides and other uronic acid-containing glycoconjugates.
经过仔细分析与实验,我们建立了一种新的测定酸性多糖糖残基组成及其比例的分析方法,我们称之为&糖组成分析的新两步水解法&。
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The presence of a violative residue will trigger a farm visit, similar to that for antibiotics
如果存在违规的残留,将走访农场,类似于针对抗生素的走访。
- 推荐网络例句
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I didn't watch TV last night, because it .
昨晚我没有看电视,因为电视机坏了。
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Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.
今年以来,在北京的很多小区里,电梯液晶电视被撤了下来。
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I'm running my simile to an extreme.
我比喻得过头了。