查询词典 grains

A relict fauna and anomalously coarse grains are common in the upper few feet of some shelf sands.

残余化石和异常粗的颗粒，通常出现于某些陆棚砂上部的几英尺内。

Pyroxene grains in gabbroic anorthosite,troctolite,microporphyritic crystalline impact melt breccia,and Ti-bearing clasts are mainly low-Ca pigeoniteEn_(63Fs_(32)Wo_5,En_(66)Fs_(23)Wo_(11),En_(55)Fs_(38)Wo_7,and En_(57)Fs_(35) Wo_8,respectively,and those in anorthositie gabbro,gabbro,and the matrix display a wide range of compositionEn_(31～33Fs_(35～48) Wo_(19～34),En_(18～48)Fs_(23～51)Wo_(24～38)+En_(1～9)Fs_(65～86)Wo_(14～26),En_(11～53)Fs_(23～63)Wo_(6～36),respectively,mainly occurring as pigeonite,augite, and trace amounts of pyroxferroite.

辉长质斜长岩、橄长岩、微斑熔融角砾岩等岩屑和含钛玻屑中的辉石相对贫钙，主要为易变辉石(分别为En63 FS32 WO5，En66FS23WO11，En55FS38Wo7和En57FS35WO8)，而斜长岩质辉长岩和辉长岩岩屑中的辉石和晶屑辉石的成分变化比较大(分别为En31～33 FS35～48 WO19～34，En18～48 FS23～51 WO24～38+En1～9 FS65～86 WO14～26和En11～53 FS23～63WO6～36)，为易变辉石和普通辉石，以及少量三斜铁辉石。

Moreover, free amino acid content and protein content decreased with the increase of SRWC in wheat grains after anthesis.

在池栽条件下，研究了施氮量和花后土壤相对含水量对小麦氮代谢特性和籽粒蛋白质含量的影响。

Three are three major actions that Mn effects fracture behavior in the alloy at room temperature, as follow: One is that Mn fines grains, antiphase domains and weakens dislocation clog, which retain formation of cleavage crackle. The second is that Mn decreases APB energy and promotes slop and cross slip, in particular, a large number of cross slip make deformed APBs transform from line type into zigzag type and the APBs interact and cross each other, resulting in propagation of cleavage cracks. The last is that Mn raises the relative proportion of cleavage strength to grain-boundary strength and then restrains formation and propagation of cleavage crack.

Mn对合金室温断裂行为的影响主要反映在三个方面，一是Mn的存在细化晶粒和反相畴，使得位错塞积程度减小，从而阻碍解理裂纹源的生成；二是Mn的存在提高解理强度与晶界强度的相对比值，从而抑制了解理裂纹的形成和扩展；三是Mn降低反相畴界能量、促进超位错的滑移、交滑移，特别是断裂前位错大量的交滑移使形变反相畴由直线型变为折线"Z"字型，反相畴界间的相互作用、相互交错阻碍了解理裂纹的扩展。

SSR analysis indicated that triploids were derived from nucellar apomixis; diploids were most probably from sexual crosses of haploid female gametes and alien pollen grains.

SSR分析结果表明三倍体后代来源於柑橘珠心细胞的无融合生殖，而二倍体个体很可能是单倍体的雌配子与外界花粉杂交后代。

The cardium sandstone is lithic, being composed of grains of chert, quartz, quartzite, silicified argillite, and other rock fragments

卡迪砂岩是岩屑砂岩，由燧石，石英、石英岩、硅化泥板岩和其它岩石碎屑颗粒所组成。

Among other issues Brown has been tracking are the economic ascendance of China and what that could mean for world trade in grains, oilseeds and other agricultural commodities.

布朗探索的其中一个问题是中国经济的提升及其对世界粮食、油籽及其它农产品贸易可能造成的影响。

Lu Xun in fact objected to. When the life is jeopardized, people will present "the atavism". If a rich man was dying for thirst in the desert, he would certainly exchange a bowl of drinking water with as many gold grains as all the sands of the desert.

每当生命被危及的时候，人就会出现"返祖现象"，假如一个富翁快要渴死在沙漠上的时候，一定愿意用和沙漠中沙子一样多的金沙粒来换取一碗清水。

When abrasive grains impacted on the work piece surface, the top layer atomics are removed, plastic deformation appears at the same time.

纳米级的磨粒冲击到工件表面，在以原子级去除的同时伴随着塑性变形的发生。

The growth of austenite grains with temperature during heating and the effect on it have been studied.

本文研究了18％Ni(350KSi)马氏体时效钢在加热过程中晶粒长大随温度的变化规律，与应力状态对奥氏体晶粒长大的影响。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。