elongation的例句大全

A simple normal or direct stress produces a certain elongation or contraction of the material.

单纯的正应力使材料产生一定的伸长或缩短.

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PU constructing joint sealant material with superior elongation and tensile strength.

PU填 缝材具有极大的伸长率和抗撕裂强度,是建筑物最理想的伸缩缝材料.

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The tensile strength increase too , while the rupture elongation decreased slightly.

同时,拉伸强度显著提高, 断裂伸长率有所下降.

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Both flange and web exhibited satisfactory elongation characteristics ( i . e . 28 % ).

翼缘和腹板都有令人满意的延伸率 ( 即28% ).

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This is Bulbing, tuber formation, elongation.

这就是球茎块茎的形成, 拔节.

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To measure tensile strength and breaking elongation of single yard.

测定单根纱线的抗拉断裂强力和断裂伸长.

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It was found that calcium reduced elongation of cucumber hypocotyls.

有人发现,钙能抑制黄瓜胚轴的伸长.

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The elongation at break is increased and the specimen may neck before fracture.

断裂伸长增加,试验出现细颈状,然后断裂.

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Its low temperature form is rhombohedral with an elongation along ( 111 ).

它的低温形态是沿着[111 ] 伸长的菱面体.

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This should not be confused with measurements of shoot elongation.

该情况不应与枝梢延伸测定混为一谈.

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Hormones, especially AUXINS, are involved in the promotion of elongation.

激素尤其是植物生长素可以促进细胞壁的延伸.

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Eastern Hunan － western Jiangxi ( EHWJ ) is an important site of Tan － Lu fault south elongation.

湘东─ 赣西 构造岩浆带位于郯庐断裂南延的关键性部位.

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The increase in volume during elongation is accompanied by a vacuolation of the cell.

伸长时体积的扩大伴随着细胞的液泡化.

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Such as heating at concave help its thermalthermal elongation, the better.

如在凹面加温火助其热胀伸长, 则效果更好.

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Translation takes place in three principal steps: initiation, elongation, and termination.

翻译主要分为三步: 起始 、 延伸和终止.

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The AGR and RGR of alfalfa varieties were the highest during the period from the bud stage to the early flowering stage, while the highest AGR and RGR of awnless brome ( B.inermis) occurred during the period from the elongation to the heading stage.

苜蓿在孕蕾至初花期、无芒雀麦在拔节至抽穗期AGR和RGR最高，混播降低了苜蓿的AGR和RGR值；

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, and YS ( yield strength) and the value of YS/ UTS increase through the followed artificial ageing with obvious loss of elongation.

而其后的人工时效处理能明显提高合金的屈服强度和屈强比，但也明显降低了延伸率。

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The maximum tensile strength of the nanocrystalline copper reached to 590 MPa, about 4.5 times of the one of the coarse crystalline copper. The maximum tensile elongation of the nanocrystalline copper reached 10%.

制备的纳米晶铜最大抗拉强度高达590MPa，是普通粗晶铜的4.5倍，纳米晶铜的最大伸长率为10%。

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It is necessary to establish rational elongation and tension, control the quality of coming strip strictly, to avoid cross breaks, improve the surface quality of strip.

制定合理的伸长率和张力制度，严格来料质量要求，可以避免横折印缺陷的产生，提高平整带钢的表面质量。

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The problems in production such as amount of draught of the bend rolls, glide of steel strip on the bridle rolls, lose of the elongation and so on are analyzed and optimized.

介绍了拉伸弯曲矫直机的特点及工作原理，对生产中常见问题如弯曲辊组切入量、带钢在张力辊上打滑及伸长率损失等进行了分析讨论。

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