粒

The range of recording distance is given by formula.

本文简要介绍了同轴数字全息的基本概念、原理、方法及其在粒子直径测量中的应用，主要通过计算机仿真研究了记录距离和粒子浓度这两个因素对粒径测量精度的影响，给出了记录距离的范围，同时提出了基于灰度梯度提取粒子边缘进行粒径测量的方法，并通过实验进行了验证。

RDNA was assigned to the telomeric region of Chromosome 15 and Chromosome 19 in dwarf-surf clam , and the same sequence was assigned on the proximal region of long arm of Chromosome 10 and on the telomere of short arm of Chromosome 12 in the hard clam .

18S-28S rDNA在两种蛤中有两个位点。rDNA探针定位在侏儒蛤的第15对和第19对染色体的端粒区域，同一序列定位在硬壳蛤的第10对染色体的长臂和第12对染色体短臂的端粒区域。

The result showed that the main damage influence of diseases and worm was thick of ear, grains of row and the weight of one hundred grains, the grade of disease and the amount of worm had significant positive correlation to yield loss; the relationship of diseases and worm was complex, the yield loss of mixed damage was occupied 41.48% of the total damage of the single, the sequence was A＜C＜B＜D＜ABCD＜, the simulated models of mixed damage and economic threshold were developed.

研究表明，病虫为害主要影响穗粗、行粒数和百粒重产量构成因素，病级和虫量与产量损失呈显著正相关；病虫之间存在复合为害关系，复合产量损失率占四者单独造成产量损失率之和的41.48%，其大小依次为：A＜C＜B＜D＜ABCD＜，并组建了复合为害损失及复合经济阈值模型。

Through the difference 显著性comparison, from Dan jade 6 to rich friend 1, along with the agechange, a change tends to more and more optimizes; Besides grainthick, during the ear of character change difference has all achievedthe extremely remarkable level; An ear of number of lines, hundredgrains heavy, the ear long, the ear thick and so on the main ear ofcharacter change difference is remarkable, and all approaches alongwith the age assumes the obvious trend of escalation.

通过差异显著性比较，从丹玉6号到富友1号，随着年代变化，株型的变化趋向于越来越优化；除了粒厚以外，穗部性状间的变化差异都达到了极显著水平；穗行数、百粒重、穗长、穗粗等主要穗部性状变化差异显著，并都随年代的靠近呈明显上升趋势。

Circular needle head with acne gently pressed Zhifang Li on the Zhifang Li on the easy out.

用暗疮针环形头轻轻压在脂肪粒上，脂肪粒就轻松出来了。

One writer, Lorrain Hansberry, in her book A Raisin in the Sun, compares a dream deferred to a dried-up raisin in the sun or a festering running sore that stinks like rotten meat.

作家劳瑞﹒汉斯贝里在她的《太阳中的一粒葡萄干》一书中，把一个拖延的梦想比喻为被太阳晒干的一粒葡萄干或是一个恶化发脓的伤口散发出如同烂肉般的臭味。

Inside the urn my ash still warm bunches of flowers reluctant to part listening to serious slow sad music the family sobbing too loud guests bowed bones, clothes rustled how selfless, open, above-board the memorial speech low-pitched all the flaws removed from my life in a break I heard this woman weeping third from the right, last row then the urn burst into flame that was my power kindled from grief that was my ash burnt again Translated by Agnes Vong and Christopher Kelen

在骨灰盒里我的每一粒骨灰还保存着炉膛的余热鲜花簇拥，对人世我恋恋不舍我听见，哀乐沉重徐缓亲人节制但悲痛地抽泣来宾在鞠躬时骨胳和衣服发出细微的声响大公无私，光明磊落，低音的悼词删除了我一生中的瑕疵在悼词的停顿之间，我更听见了站在最后一排右数第三个女人的低哭突然间，骨灰盒闪出火光那是我化悲痛为力量每一粒骨灰又燃烧了一回

The toxin-antitoxin system was originally found on the low-copy plasmid to maintenance the plasmid stability.

毒素-抗毒素系统最早发现于一些低拷贝的质粒，用来维持低拷贝质粒在菌群中的稳定存在。

As can be seen from the equation, basal: top dressing N 7:3 was found to be optimum.

施氮量、氮肥运筹比例和密度对扬农啤2号产量的影响主要是调节穗数，其次粒数和粒重。

A commercial test on Panzhihua fine ilmenite using emulsified tall oil as collector has been undertaken.

用乳化塔尔油作捕收剂浮选攀枝花的微细粒级钛铁矿的工业试验，获得钛精矿品位 4 6.4 4 %，回收率 60 。0 2 %，表明乳化塔尔油是攀枝花微细粒钛铁矿较合适的捕收剂。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。