查询词典 in grain

An investigation of the trace element contents in grain, vegetable and water was carried out in both endemic and non-endemic areas of goiter and cretinism in Yunvang, Hubei Province.

本文报告了湖北省郧阳地区地甲病、地克病病区与非病区粮食、蔬菜和饮水中微量元素的测定分析结果。

In addition, the study explored the relationship between total and extractable concentrations of heavy metals in soil and concentrations in grain.

无论是测定的土壤重金属全量，还是测定的土壤重金属的可提取态含量，都与小麦籽粒的重金属含量无显著的相关性。

Most populations tested had good adaptability in Heilongjiang province,and BSCAD-3 and BS12CH1C8 have good performance in grain yield and yield components and head smut resistance which could be used in breeding program.

农艺性状鉴定表明，大部分供试群体在黑龙江省具有较好的适应性，其中群体BSCAD-3和BS12CH1C8的产量、产量构成因子及对玉米丝黑穗病抗性等性状表现较好，在育种中可优先利用。

The analysis gets the result: the two methods both make out the heteromorphism InSb nanocrystals, which have different crystal lattices. There are few In and Sb elementary substance grains mixed in the samples and the ratio of two kinds of chemical elements nears to 1:1. The crystal structure of the particle which is gained in vacuum evaporation method is affected by the crystal structure of substrate surface and anneal, the size of grain is direct proportion to evaporation time.

分析得到结果表明：两种方法均制备出了多晶态的InSb纳米微粒，但晶格结构不同，样品中都混有少量的In和Sb单质颗粒，且两种元素的比均接近1：1；真空蒸镀法得到的微粒的晶态受基片表面晶格和退火的影响，颗粒的尺寸与蒸镀时间成正比；而惰性气体中蒸发法得到的微粒结晶过程与基片无关，颗粒的尺寸与惰性气体的种类和压强有关。

Basing on contrastive test ahout the dosage of soil in grain-size analysis by hydrometer and comparingwith other countries relative code, the author thinks that the relative rule in national standard should bemodified in order to make it perfectly.

通过对密度计法颗粒分析用土量的对比试验及各国有关标准的比较，可以认为国标的有关规定有待修改、完善。

Rice is one of the most important crops in world, which occupies an important position in grain production in China.

水稻是世界上最重要的粮食作物之一，在我国粮食生产中占有举足轻重的地位。

Even though at a very low temperature (-196℃), the cleavage cracking dominates the fracture process, it can not propagate straight forward through entire ligament and shows the pop-in extension in macroscopic tests and the quasi-cleavage mode in microscopic feature. It is found that the strong resistance which hinders the crack propagation is provided by three barriers: original austenite grain boundaries, bainite colony boundaries and inter-layers between bainite laths.

在－196℃的极限温度下，准解理开裂控制了整个断裂过程，但它仍然不能扩展通过整个韧带，在宏观曲线上出现POP-IN的扩展特征，微观上表现为准解理特征和韧性撕裂特征断口交替出现；同时发现阻止裂纹扩展的阻力来源于三个方面：原奥氏体晶粒边界，贝氏体团边界以及贝氏体片。

To change the grain increase method we must first carry out reform, optimize the industrial structure and farming system, stress scientific management, enhance the level of intensive farming in grain production and raise the utilization rate of agricultural resources.

转变粮食增长方式，要从改革、优化产业结构和耕作制度，加强科学管理，提高粮食生产集约化程度和农业资源有效利用率等多方面入手，但最主要的是依靠科技进步，加快科教兴粮步伐，走高产、优质、高效、低耗的路子。

Comparison of the coding regions of BH1-BH4 genes showed that BH1 had a lower sequence identity to other previously published B-hordeins than the other three B-hordeins obtained in this study. BH1 was then cloned in a bacterial expression vector based on bacteriophage T7 RNA polymerase. The resulting plasmid produced a 28.15 kDa protein in Escherichia coli. The potential value of B-hordein genes in grain quality improvement of hull-less barley has been discussed.

并且，在4个基因BH1～BH4中，BH1与先前报道的B组醇溶蛋白基因有较低的序列相似性，因此我们对BH1基因进行了原核表达，含该基因的表达载体在大肠杆菌中表达出相对分子质量为28.15 kDa并以包涵体形式存在的蛋白，进一步对其在青稞谷粒品质改良中的潜在价值进行了探讨。

Indeed, we can find few exceptions to the long inflationary trend in the eighteenth century, the slight downturn in the second quarter of the nineteenth century, and the half-century upswing before the Great Depression.[12] It may be worth noting that while broad trends in grain prices are also recognizable in premodern Europe, the turning points are much less uniform from one region to another. There were the well-observed Price Revolution in the sixteenth century, the fall of prices in the seventeenth, renewed inflation in the eighteenth.

事实上，我们找到了——18世纪长期通货膨胀趋势和19世纪前半期相对低迷时期以及大萧条时期前半个世纪的高涨——一些例外，[12]可能没有注意到，虽然欧洲前现代化时期的谷物价格也是公认的，但是不同地区之间拐点则不尽相同。16世纪广为关注的价格革命，17世纪的价格下跌，18世纪的价格在此膨胀。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失