数量上

Research and application of observing RBC morphous by ordinary light microscope to diagnose the resource of blood urine by eosin staining method.

在用普通光学显微镜观察尿红细胞形态的同时，也要注意尿中白细胞的数量、结晶、上皮细胞的类型及数量、RBC和WBC等管型的数量以及其他异常的观察。

Bt cotton and corn may affect natural enemies indirectly by decreasing the population of lepidopteran insects that serve as hosts of parasitoids or predators. Population densities of predators in Bt fields were significantly higher than those in non-Bt fields treated with insecticides for control of target pests.

杀虫剂用量的减少，降低了对天敌的杀伤力，Bt田中捕食性天敌的种类和数量均显著高于常规施药田；但Bt田内靶标害虫数量的减少和质量的降低，在一定程度上影响了寄生性天敌的种类和数量。

"As the contract is carried out, the quantities actually used are measured by a quantity surveyor and the contractor is paid on the basis of these amounts."

在合同履行中，实际使用数量由数量测算员加以衡量，并在这些数量的基础上确定对承包商的付款。

After reviewing the previous dissertation on quantitative characteristic trait of recalcitrant seeds, three aspects of quantitative characteristic trait of seed recalcitrant were defined, which are interspecific aspect, intraspecific aspect and individual developmental aspect. And it was supposed that seed recalcitrance was a compound characteristic, with its core composed of desiccation tolerance, low-temperature tolerance and storage tolerance at least, and its concomitants composed of seed size, 1000-seed weight, moisture content at shedding, non-dormancy, systemic taxonomy, ecological and biochemical aspects. Because these core and concomitants are all gradual, transitional and quantitative, it was inferred that seed recalcitrance was a compound quantitative trait.

文章简要概述了从顽拗型种子到顽拗性种子这样一个对顽拗性种子认识提高的过程，在综述了前人关于顽拗性种子数量性状特征论述的基础上，把种子顽拗性的数量性状特征划分为种间、种内和个体发育三个层面，提出种子顽拗性是一种复合性状，其核心至少包括脱水耐性、低温耐性和贮藏耐性三方面的内容，其伴随性状包括种子尺度、千粒重、初始含水量、休眠特性、分类地位、地理分布和保护性物质含量等多方面的内容，而且这些核心内容和伴随性状的每一个方面都具有渐变的、过渡的、数量型的特征，从而阐明种子顽拗性是一种复合数量性状。

The results show that the numbers of antennal sensillar on anttena at different stage of locust increase significantly, particularly sensillum basiconic and sensillum ceoloconica, in contrast, sensillum trichodea and chartica increase modestly.

结果表明，随着蝗虫龄期的增加，其触角各鞭节上的毛形、锥形、腔锥形和刺形感器数量也在不断增加，成虫期的锥形和腔锥形感器的数量为1龄的10倍左右，而毛形和刺形感器增加的数量为1龄期的5～6倍。

This paper bring out three supply chain contractxontinuous quantity discount contract,buyback contract and incentive or condemnatory contract.

连续折扣点数量折扣契约是在数量折扣的基础上，通过分析单纯的折扣契约是不能完全消除双边际效应，通过分析数量模型能够从供应商和零售商两个角度来激励，达到一种均衡状态，使供应链能达到完美协调。

Most species' populations were decline in last fifty years, especially since the last 1980's, the populations such as Alpine Musk Deer, Przewalski's Gazelle and Red Deer etc. declined dramatically;(5) Desertification and grassland degredation are obviously affected by climate change on macrographic scale, anthropogenic activities is an important driving role for desertification, herbing, land-development and urbanization have majority impact to biodiversity spatial pattern and its loss.

祁连山区动物资源组成成分复杂，总体上缺乏自身特有的种类，哺乳动物区系特点不很突出，既包含了东部黄土高原和东南湿润地区的兽类成分，又不乏青藏高原特有种类，同时还与新疆的动物区系有一定的联系，近50年来尤其自上个世纪80年代以来，多数种类的种群数量呈下降趋势，其中以马麝、普氏原羚、马鹿等物种的数量下降的最为显著；（5）土地沙漠化和草地退化在宏观尺度上受气候因素影响较大，人类活动对荒漠化的加速发展起着重要的驱动作用，尤其是放牧、土地开发和城镇化建设对生物多样性资源减少以及空间分布格局影响较大。

In order to make reasonable and effective use of slag in concrete, effects of slag admixing quantity on the slag utilization in the system, quantity and gradients of hydrated products are analyzed on the base of measuring the reaction extents of slag in slag-cement system with different admixing quantities and amounts of Ca2 and non-evaporable water.

为使矿渣在混凝土中得到合理有效利用，在测定不同矿渣掺量的矿渣-水泥体系中矿渣反应程度、Ca2与非蒸发水数量的基础上，分析矿渣掺量对体系中矿渣的利用效率、水化产物的数量与构成的影响，认为存在一个合适的掺量范围，使体系中矿渣具有较高的利用效率而体系水化产物数量及构成合理，保证材料具有良好的性能。

In order to make reasonable and effective use of slag in concrete, effects of slag admixing quantity on the slag utilization in the system, quantity and gradients of hydrated products are analyzed on the base of measuring the reaction extents of slag in slag-cement system with different admixing quantities and amounts of Ca2 and non-evaporable water. It is believed that there exists an appropriate admixture scope that enables the slag to be utilized efficiently in the system with reasonable amount and gradients of hydrated products and ensures the material has a good performance.

为使矿渣在混凝土中得到合理有效利用，在测定不同矿渣掺量的矿渣-水泥体系中矿渣反应程度、Ca2与非蒸发水数量的基础上，分析矿渣掺量对体系中矿渣的利用效率、水化产物的数量与构成的影响，认为存在一个合适的掺量范围，使体系中矿渣具有较高的利用效率而体系水化产物数量及构成合理，保证材料具有良好的性能。

As PTDT does in threshold traits, PTDT is valid not only for different QTL effect level, but also for maker with multiple alleles and multiple tightly linked markers.(2) Under an appropriate selection ratio s (in this study, s is 0.2, 0.4, 0.6, 0.8, respectively), the power of PTDT can be improved and the genotying individuals can be decreased using selective genotyping design. However, the power of PTDT is related with population size and population structure, an appropriate selection ratio can be defined by simulation based on the existing data.(3) Among the three transforming methods, mixed-family selection is the best, full-sib selection has same power to mixed-family selection in many parameter combinations, and Estimated Breeding Value selection is inferior to them.

数量性状QTL定位的模拟研究结果表明：(1)数量性状经有效转化后，PTDT对数量性状QTL定位保持了阈性状QTL定位的稳健与高效，对不同效应大小的QTL(10％，30％，50％)PTDT都是一个有效的分析方法；(2)在多等位基因标记、多标记方面，PTDT的检验功效与阐性状分析时一样高效；(3)在合适的选择率下(本研究的分别为0.2，0.4，0.6，0.8，1.0)，选择性基因型测定不仅可以减少基因型测定的数量，而且可以提高PTDT的检验功效，但选择性基因型测定的PTDT检验功效很大程度上与群体大小和结构有关，这个可根据具体情况通过模拟找到一个合适的选择率；(4)三种转化方法的转化效力结果表明，家系内混合家系选择的转化效力最高，家系内全同胞选择次之，估计育种值选择的转化效力较差。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。