residues的例句大全

Variation of nutrient elements of winter cover crop residues in agroecosystems under no tillage and conventional tillage

免耕和常规耕作农田生态系统冬季覆盖作物残茬分解和养分变化

With the MRL standard of EEC in 2000, the level of pesticide residues from trichloro alcohol, amyl-cyanide pyrethrum, cyanogen chloride pyrethrum and methyl-cyanide pyrethrum are analysed, and the countermeasures are put forward also.

以欧盟2000年执行的MRL标准为评判依据，对三氯杀螨醇、氰戊菊酯、氯氰菊酯、甲氰菊酯等农药残留水平进行了统计分析，并提出了相应的对策。

Laboratory Study for Processing Zinc Leach Residues with Cyclone Furnace

利用旋涡炉处理锌浸出渣的试验研究

METHODS The residues of 4 isomers of benzene hexachloride ( BHC), 4 isomers of dichloro-diphenyl trichloroethane ( DDT) and pentachloro nitrobenzene ( PCNB) were determined by gas chromatography.

方法采用气相色谱法对六六六（BHC）4种异构体、滴滴涕（DDT）4种异构体和五氯硝基苯（PCNB）进行测定。

Petroleum coke, petroleum bitumen and other residues of petroleum oils or of oils obtained from bituminous minerals.

石油焦、石油沥青及其他石油或从沥青矿物提取的油类的残渣。

The CPPs are polypeptide segments of various lengths carrying positive charge, rich in such alkaline amino acid residues as arginine, lysine and so on.

这些细胞穿膜肽均为带有正电荷的长短不等的多肽片段，其中富含精氨酸、赖氨酸等碱性氨基酸残基。

The asymptotic properties of the m-power residues numbers were studied. And two interesting asymptotic formulas were obtained by using the estimates of Riemann-zeta function with analytic methods.

利用Riemann-zeta函数的估计及其解析方法研究了m次剩余数的一些渐近性质，得到了两个有趣的渐近公式。

We study the distribution properties of the m-power residues and k-power free numbers, and obtain some interesting asymptotic formulae;

本文研究了无k次幂因子数及其均值、以及m次剩余数与无k次幂因子数的混合均值，给出了关于它们的一些渐近公式；

Conclusions: Most anti-HLA antibodies of highly sensitized recipients are directed against a small number of high frequency public epitopes of amino acid residues with high immunogenicity.

结论：对少数高频率高免疫原性氨基酸残基公共表位的致敏是高敏受者致敏的主要原因。

The two cysteine residues were not engaged in disulfide bridge.

其分子中两个半胱氨酸残基未形成二硫键；

NR/ R 2-dimensional SDS-PAGE proved that the two cysteine residues in the molecule were not engaged in intramolecular disulfide bridge.

NR／R双向SDS-PAGE证明家蝇抗菌蛋白分子中的两个半胱氨酸残基未形成二硫键。

Its structure contains rich arginine, disulfide bond and conserved cysteine residues.

其结构富含精氨酸，并含有二硫键连接和位置保守的半胱氨酸残基。

On sand the application of carborundum tube for the determination of decomposition rate of plant residues under field conditions

田间测定植物残体分解速率的砂滤管法

Airborne particles were collected from urban areas of Beijing and Tianjin using an FA-3 aerosol cascade sampler in summer 2002. Organochlorine pesticides residues in various size fractions of the samples were measured.

采用FA-3型气溶胶粒度分布采样器采样，对北京和天津2个样点夏季大气中不同粒径颗粒物上有机氯农药残留量进行分析。

Patulin and pesticide residues are main factors which are responsible for the safety of AJC.

棒曲霉素和农药残留是浓缩苹果汁质量安全的首要问题.

Details covered by the evaluation system of different levels, including the acute toxicity of indoor silkworm research, leaves residues of toxic pesticides on silkworm ( acute and sub-lethal effects).

详细介绍了该评价体系所涵盖的不同层次，包括家蚕的室内急性毒性研究、叶面残留农药对家蚕的毒性（急性与亚致死效应）危害影响。

Both of them have one transmembrane helix structure. The first 20 amino acid residues at C-end is hydrophobic transmembrane helix.

两者都有一个跨膜螺旋结构N末端20个氨基酸具有信号肽的特征，C末端25个氨基酸具有明显的亲脂性，并且具有跨膜特征。

The � �-HCH and p, p-DDE were the characteristic residues isomerof HCHs and DDTs in yogurt, respectively.

其中β -HCH 和p, p-DDE分别是HCHs和DDTs的特征残留单体.

The results showed 36 Trp residues and 12 of them were modified.

在含脲的体系中可修饰36个色氨酸残基;在不含脲的缓冲体系中可修饰12个色氨酸残基.

Detection of organic phosphor pesticide residues in green teas from some tea plant growing areas in Zhejiang Province

浙江省部分地区绿茶中有机磷类农药残留量的测定