分级的

The distribution of organic matter in sediments is heterogeneous. To study OM enrichment mechanism and interaction of organic matter with inorganic minerals in argillaceous sediments, we employed size grading, microscope, X-ray diffraction and gas chromatography to obtain information on OM and minerals.

在泥质沉积物颗粒分级的基础上，用显微镜检测、XRD和色谱分析等手段获取有机质和无机矿物的特征，探讨了二者间的相互关系以及有机质富集的差异性。

More than 50% in reduction of tumor thickness postchemotherapy was associated with tumor downstage and better surial.

化疗后EUS的准确性比最初分级的准确性要低；然而用EUS预测肿瘤级别降低的作用是巨大的。

The products it provides include capillary columns for proteomics fractionation, dialysis and equilibrium dialysis, dialysis membrane data, electrophoresis products, protein, peptide and multi-ring cpd., oligonucleotide, HPLC column applications and so on.

它提供的产品有用于蛋白组学分级的毛细管柱，透析和平衡透析，透析膜数据，电泳有关的产品，蛋白质、肽和多环化合物，寡核苷酸，高效液相色谱系列应用等等方面的各类产品。

Although his quadriplegia remained unchanged for five years after C2 injury, he improved from American Spinal Injury Association class A to class C after three years of this therapy.

尽管在C2损伤后，五年的时间内，他的四肢瘫痪都无任何改变，但在采用这种治疗三年后，他成功的从美国脊髓损伤协会分级的A级改善到C级。

At first the index system was built on the basis of survey; then 500 data was gained from the more than 800 examples of 72 tunnels; thus the quantitative evaluation was achieved. Finally, through case studies, the judge method based on quantification theory was tested and a high precision and reliability is achieved.

通过对国内外情况的调查统计，得到了公路隧道围岩亚级分级的指标体系；并依托工程实际情况，在72条隧道中采集了800余条样本，从中选出了500条数据进行分析，完成了以数量化理论为基础的施工阶段围岩亚级的定量判定方法研究，并通过工程实例对判定方法进行了检验。

The soleplate has been designed to improve agility and acceleration by grading the density of the soleplate, making the heel lighter, minimising the downward force when taking off.

在底板的设计改进分级的底板密度的灵活性和加速，使脚后跟轻，减少了向下的力时起飞。

In this paper,the fuzzy clustering analysis was carried out usingnine parameters of rice to synthetically appraise the resistance ofstored grain of 22 rice varieties to maize weevil Sitophilus zeamais Mots-chulsky.

作者考察了目前常用的抗虫指标，结果表明，采用不同的抗虫指标作为稻谷抗虫性分级的评定标准，其结果并不完全一致。因此，作者运用模糊聚类分析综合9个抗虫指标，对供试的22个水稻品种抗虫性进行了综合评估。

The relative molecular mass of chitosan fractionated by ultrasonic wave was measured by the light scattering method.

采用粘度法分析了不同溶剂对壳聚糖粘度的影响，用光散射法测定了超声波分级的壳聚糖的相对分子质量。

"Fifth rate" is a Royal Navy term for the largest of the single-deck frigates, square-rigged ships that carry some 44 guns, usually no heavier than 12-pounders.

&五级舰&是一个皇家海军用于军舰分级的专用术语，一般用来指最大型的，装备44门12磅炮的单甲板横帆护卫舰。

Frigates are single-deck warships, used for a variety of tasks thanks to a combination of good handling, firepower and endurance at sea.

&五级舰&是一个皇家海军用于军舰分级的专用术语，一般用来指最大型的，装备44门12磅炮的单甲板横帆护卫舰。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。