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A total of 614 sediment samples at an interval of about 1.5m from all 5 sites of the Integrated Ocean Drilling Program Expedition 311 on Cascadia Margin, northwestern Pacific were analyzed using a Beckman Coulter LS-230 Particle Analyzer. The grain-size data were then plotted against depth and compared with other potential proxies of gas hydrate-occurrence such as soupy/mousse-like fabrics in sedimentary textures, gas hydrate concentration S(subscript h derived from LWD data using Archie's relation, IR core images and the recovered samples of gas hydrate-bearing sediments.

对取自IODP311航次（东北太平洋Cascadia大陆边缘）所有5个站位、采样间距约为1.5m的614件沉积物样品，利用Beckman Coulter LS-30激光粒度仪进行了沉积物粒度分析，获得了沉积物粒度随深度变化特征，进而与水合物层位的替代指标进行了位置对比，这些指标包括特珠沉积构造（soupy和mousse-like构造）、测井数据推算出来的水合物饱和度S(下标 h、岩芯红外图像和实际钻取的含水合物沉积物等。

With respect to grain production character, since 2000, the impetus that commissariat produces per year a quantity to increase by degrees continuously already substantially slow down, and the impetus that frumentaceous consumption continued to maintain steady growth however, from this, domestic commissariat stores already decreased a lot of, front of commissariat supply demand relations faces major change.

就谷物生产而言，自2000年以来，粮食年产量持续递增的势头已大幅度减缓，而谷物的消费量却继续保持了稳定增长的势头，由此，国内的粮食储存已减少很多，粮食供求关系正面临重大的变化。

This city has rapidly improved its agricultural industrialization, initially set up a group of production centers of nuisance free vegetable, miscellaneous grain crops, miscellaneous fruits and fine quality tobacco, a group of modern agricultural scientific and technological demonstration gardens of considerable size, including Dengfeng Modem Agricultural Demonstration Garden located in Ludian Town with an area of 5.32 hectares and 318 heliogreenhouse, an annual vegetable production of 6 million kilograms, registered trademark of "Songshan Green" and selling we1l throughout the country.

全市农业产业化水平快速提高，初步建成了一批无公害蔬菜、小杂粮、小杂果、优质烟叶生产基地。一批现代农业科技示范园已初具规模，其中位于卢店镇的登封现代农业示范园区，面积 5.32 公顷，拥有日光温室 318 座，年产蔬菜 600 万千克，注册了&高山绿&商标，产品畅销全国各地。

The influence of thickness d of ZnO varistors on the residual voltage ratio K \-r has been experimentally studied.It is showed that K \-r also has dimensioned effect. The results show that there is a residual voltage ratio K \-r decreases propor tonally with E \- 1mA ,and increase μ as grain mean size.

实验研究了厚度d 对ZnO压敏电阻片残压比Kr 的影响规律，表明残压比同样存在几何效应；实验还表明残压比Kr 随电位梯度E1m A成反比例下降，随平均晶粒尺寸μ的增大而增大；找到了一个综合微观结构参数平均晶粒尺寸μ和晶粒尺寸方差σ2 的乘积（σ2μ），能较好地反映电性能与微观结构参数的关系。

In this work the unhomogeneity of microstructure in product strips has been studied, and the methods to control grain size with the hot rolling technological parameters are given. The capacity to control the property unhomogeneity of hot strips has been greatly improved after using the methods. According the statistics of production, the the property unhomogeneity over 99% strips is less than 80 MPa in a batch of coils, and less than 40MPa in a coil.

8对大量实际生产带钢组织和性能的不均匀性进行了研究，提出了通过调整热轧工艺参数来进行晶粒尺寸均匀度控制的的具体措施，实际生产采取该控制手段后，使宝钢对管线钢性能波动的控制水平得到大幅度的提高；强度波动由管线钢生产初期的批量内150～200MPa，卷内100MPa提高到批量内00MPa，卷内0MPa，可按合同交货；大生产实际水平为：99％产品的强度波动量达到批量内0MPa，卷内0MPa。

In this study we mapped a grain length controlling gene named Lk-4 with SSR and CAPs markers by screening 800 recessive plants in a BC2F2 population derived from a cross of Shuhui527×Xiaoli and backcrossed with Xiaoli as the donor parent.

对F2和BC2F2 群体籽粒大小形状和千粒重的遗传分析表明，回交能将大部分对目的基因效应具有干扰修饰作用的微效基因多态性除去，从而有利于对目的基因型的准确鉴定；在F2和BC2F2群体中只发现两类籽粒长短表现型，即短粒和长粒，并且二者分离比例符合3：1的典型一对等位基因分离比例。

A compartmented soil-glass bead culture system was used to investigate characteristics of arsenic accumulation in iron plaque and in mature rice plants irrigated using water with arsenic in greenhouse. Arsenic was supplied as a solution of Na3AsO4·12H2O at the following stages: tillering, stem elongation, booting, flowering and grain filling.

采用土壤-玻璃珠联合培养的方式，选择2个氧化能力不同的水稻品种YY-1、94D-64和采自浙江富阳的土壤（砷的本底值为13.8 mg·kg-1），并设灌溉清水和含砷水2个处理（即在分蘖期、拔节期、孕穗期、开花期和灌浆期5个生育阶段灌溉含砷污水，随灌溉水进入土壤中砷的浓度为3.2 mg·kg-1），研究了砷在土壤-根表铁氧化物-水稻系统中的累积规律以及土壤和灌溉水对水稻秸秆和籽粒富集砷的贡献程度。

Ductility enhancements were achieved in nano-structured metals through the incorporation of a bimodal grain size distribution, with micrometer-sized grains embedded inside a matrix of nano-crystalline grains, and at the same time the strength deceases so little that the nano-crystalline material is toughening well.

针对这种情况国外研究人员制备出的一类具有不同晶粒尺度分布的纳米晶材料，在强度降低有限的情况下改善了材料的塑性性能，达到了增韧的目的。

And a mass of 1.67 kg., was lofted by a 160 gram propellant grain in a B-200 motor...

这火箭，其中有一个整体的长度26英寸（ 66厘米）和大量的1.67千克，是lofted由一百六十零克推进剂药柱在一个 B - 200型汽车。。。

Jeongbang things at houses, walls shelf "Wozai paper,""Flower Biaohu", the house has Guozao a Lulu of the wells, homes are mud structure of the West Warehouse, the contents of grain, livestock and other debris materials and tools, East rooms " Labour house,"" home helpers ", the house furnishings simple, the hospital is Mapeng South, pigsties, chickens and ducks planes, Gouwo, the overall construction constituted a typical northeast courtyard.

正房分东西屋，四壁棚&窝子纸&&对花裱糊&，屋内有锅灶一眼辘轳把井，院西有土坯结构仓房，内装粮食，牲口料及农具等杂物，东厢房是&劳工屋&，&雇工住处&，屋里摆设简陋，院南是马棚、猪圈、鸡鸭架、狗窝，总体建筑构成了典型的东北四合院。

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。