英语人>网络例句>体密度 相关的搜索结果
网络例句

体密度

与 体密度 相关的网络例句 [注:此内容来源于网络,仅供参考]

However, the polymers are less pseudoplastic than LDPE, so melt viscosities are higher during processing.

然而,此聚合物的假塑性不如低密度聚乙烯好,因此在加工时的熔体粘度较高。

With every procedure of production under strict control ,our products are reasonable in structure.They bring less wearing to the fiber of the knitted woofs and carry even fur.The needles are inflexible,wear-resisting and have long service lives.

本公司生产的无纺针,各道工序都经过严格的检测,具有合理的结构,对织物纤维损伤少,带毛量均匀,增强织物的密度、抗拉强度,针体刚韧、耐磨,使用寿命长等特点。

In this study, 105 TDFs were in silico mapped in the rice high-density linkage map. Nineteen TDFs were mapped to the quantitative trait loci regions for root growth under water-limited conditions in, at least, two of three rice populations derived from three crosses with the same parent of Azucena (Bala×Azucena, IR64×Azucena and IR1552×Azucena). Four of 19 genes (T37, L16, T17 and T7) were mapped based a RIL population of IR1552×Azucena by southern blot analysis. Five genes encode putative or hypothetical protein. Other 14 genes were similar with known genes in databases including expansin (OsEXP2), late embryogenesis-abundant gene , an SR-related protein essential for spliceosome assembly (SART1), autophagocytosis protein , bHLH protein, fruit-ripening protein similar to ASR, nickel-binding protein 2A, DNA-binding protein, pyruvate dehydrogenase kinase , stomatin-like protein, SR1 induced by sucrose starvation, vacuolar protein sorting protein (VSP33a), gibberellin action negative regulator and retroelement.

根据核苷酸序列将105个基因电子定位到水稻的高密度连锁图谱上,其中19个差异表达基因定位在Bala×Azucena、IR64×Azucena和IR1552×Azucena中至少两个群体共同的与根生长相关的QTLs区间,并用Southern杂交将其中的4个定位到IR1552×Azucena群体遗传连锁图谱相应的位点上。19个基因中的5个编码推断的未知功能蛋白质,其余14个编码已知功能蛋白,分别为膨胀素(Os-EXP2)、胚胎后期丰富蛋白、剪接体安装必需的SR相关蛋白(SART1)、自吞噬蛋白、碱性螺旋-环-螺旋转录因子、与ASR相似的果实成熟蛋白、镍结合蛋白、DNA结合蛋白、丙酮酸脱氢酶激酶、stomatins类蛋白、蔗糖调节蛋白SR1、液泡蛋白分类蛋白(VSP33a)、GA负调节因子、逆转座元件。

Finally, the influence of defect densities on the dependence between grain barrier and gate bias was examined by device simulation results.

同时,我们也利用了元件模拟软体来加以比较缺陷密度所产生的影响。

The adhesion of the obtained alloy coating to substrate is very good, the cathode current efficiency of the electrolyte is up to 90 percent.

合金镀层与基体结合力好,镀液的阴极电流效率可达到90%以上,光亮电流密度范围宽,镀液稳定,易维护。

It was found that the composite structure of Ti-Si-N films, nanocrystalline TiN embedded in amorphous Si_3N_4 matrix, was confirmed in this work. The increasing deposition pressure resulted in the appearance of columnar structure, decrease in the film density, increase in the surface roughness, and deterioration of the adhesion strength and tribological properties.

结果表明,Ti-Si-N薄膜为纳米相的TiN镶嵌于非晶态的Si_3N_4基体中的结构,溅射气压的增大导致薄膜中柱状晶的出现,薄膜致密度下降,表面粗糙度增加,结合力和摩擦学性能恶化。

They are:①completed total 8 000 km long natural seismic profiles cross the northern boundary and central part of the plateau, identified several deep-cut lithospheric faults and low velocity and low density bodies under the central part of the plateau related to Cenozoic volcanic eruption, the Tarim block subducted beneath the Altun Mts;②found the evidence that the Altyn Tagh fault formed in 220~240 Ma and at least 400 km sinistral offset since, and determined quantitatively deformation in Cenozoic;③discovered 350 km long high-ultrahigh pressure metamorphic belt in the south border of the Qilian terrane,which brobably represented the Early Paleozoic boundary between the North China and Yangtze plates;④according to new discoveries of caledonian ophiolite,granite are subducted complex established paleo-collision orogenic framework of northern Qinghai-Tibet plateau;⑤proposed a new model .

本文展示了中法1995~2000年青藏高原北部地学研究的如下主要新进展:①完成8 000 km长的青藏高原北部及中部天然地震岩石圈探测剖面,确定若干条岩石圈断裂,发现与新生代火山喷发有关的青藏高原中部深处的低速、低密度体,塔里木地块俯冲于阿尔金山之下;②提出阿尔金断裂形成于220~240 Ma和左行平移400 km的科学依据及确定其新生代变形量;③确定祁连南缘350 km长的高压-超高压变质带,提出其可能代表早古生代时期北中国板块与扬子板块之间西部界限的新认识;④根据加里东期蛇绿岩、花岗岩及俯冲杂岩带的新发现,初步建立了古碰撞造山格架;⑤提出高原隆升的&地幔底辟和内向陆内俯冲&的新假设。

The dependence of haze and its variation rule of low density polyethylenefilm on processing technology were discussed.

探讨了加工工艺对低密度聚乙烯薄膜雾度的影响及其变化规律,优化了加工工艺参数,确定最佳工艺条件为:熔体温度170℃,冷凝线高度20.0 cm,吹胀比3.5,牵伸比4.0;使产品透明度提高,50μm薄膜雾度在7.0%以下。

The improved positively and negatively corona charged PTFE film electrets not only have a comparable charge storage density but also similar rule for their charge storage and decay in certain temperature region.

经改性后的正、负极性PTFE薄膜驻极体不仅具有相近的电荷储存密度,而且在一定的温度区间内它们的电荷储存和衰减呈现类似的规律。

And then, nine elastic coefficients and all of the technical constants of orthotropic condyles were calculated.

结果:获得了山羊髁突的体积密度、声波在髁突不同方向上的传播速度、羊髁突作为正交各向异性体的9个弹性系数即c11为4.19±0.12,c22为4.60±0.21,c33为3.25±0.18,c44为0.95±0.05,c55为0.68±0.04,c66为0.86±0.03,c12为1.99±0.05,c13为1.12±0.05,c23为1.39±0.02,及全部技术常数。

第35/38页 首页 < ... 30 31 32 33 34 35 36 37 38 > 尾页
推荐网络例句

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。

Closes the eye, the deep breathing, all no longer are the dreams as if......

关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。