By studying the rolling speed and tension with the changes in the relationship between the thickness of the rolled piece to discuss with tension control approach to offset the speed of change on the thickness of the impact of the establishment of the equation.

Determination of Connecting Thickness on H-type Forge Piece to Skirt of Hydrogenation Reactor

加氢反应器h型锻件与裙座连接侧厚度的确定

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By setting up mechanical model, the relationship of curve radius, jacking force and effect factors such as pipe diameter, length of pipe section, thickness of wooden piece, elasticity of material and the difference of jack displacement is investigated.

通过建立力学模型对曲线路线半径R、顶推力P和影响因素如管径D、管节长L、木垫片厚a、材料弹性模量E以及工具管油缸行程差（b-c）等的关系进行推导。

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The results indicate that the cascading detector has a higher sensitivity than the single Si-PIN detectors. The sensitivity of cascading detector is related to the thickness of teflon piece.

结果表明，层叠式Si-PIN伽玛探测器相对于单个的Si-PIN探测器具有更高的灵敏度，而且伽玛灵敏度与每层间的聚四氟乙烯片的厚度有关。

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The results showed that the range of beta ray with the maximum energy in natural radioactive series is longer than thickness of a piece of decorative materials.

结果发现：由于天然放射系中最大能量b粒子的射程大于单块饰材，不能用表面b辐射水平进行无损检测判断；

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It is shown that this method can nicely meet the demand of ultrasonic C-scan for variation thickness aviation forged piece.

应用表明，该方法能较好地满足变厚度航空锻件超声C扫描的要求。

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Study on Ultrasonic C-Scan Technique for Variation Thickness Aviation Forged Piece

变厚度航空锻件超声C扫描技术研究

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Variation of temperature of liquid brass as well as preheating temperature and thickness of steel strip did not change the thickness variation pattern of cladding layer, but affected the holding time at individual stages and thickness of the cladding layer.

铜液温度以及钢带预热温度和厚度变化不改变复合层厚度的变化规律，但对各阶段的持续时间和复合层的厚度有影响；

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There was no significant difference of the endometrial thickness and the echogenic pattern on the day of LH surge between pregnant and non-pregnant group.

LH峰日内膜厚度及类型无统计学差异。

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Evaluation of the Intimal medial Thickness and Blood Flow Pattern of Aorta in Rabbits by

家兔主动脉内膜-中层厚度测量方法和血流特点的实验研究

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Results Mean endometrial thickness and endometrial pattern in 15 pregnant women did not differ statistically in nonpregnant women. Blood flow number and ratio of blood flow area of endometria in pregnant women were more than nonpregnant women.

结果15例妊娠，妊娠组内膜厚度、回声类型与未妊娠组无差异，妊娠组内膜血流计数及内膜血流面积比均较未妊娠组增加。

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Methods 31 women undergoing controlled ovarian hyperstimulation for IVF. Transvaginal ultrasonography detecteded endometrial thickness, echo pattern, blood flow number and percent of blood flow area on the day of hCG injection.

方法31例女性患者，采用长周期方案促排卵，于hCG日行经阴道超声检查，检测内膜厚度、类型，计数内膜血流，估算内膜血流面积比。

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Sub-bottom on the continental shelf shares a good layering structure due to frequent transgressions and regressions, but all sequence thickness, reflection pattern and sediment acoustical characters show a great change.

陆架区由于频繁的海进海退变化的影响，海底呈明显的分层结构，但层厚度、声反射特征和沉积物声学特性等在平面和垂向上均出现很大变化。

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Diagnostic Value of Ultrasonography for Observing Endometrial Thickness and Three-line Pattern in Ectopic Pregnancy Expression of substance P in endometrium from endometriosis model rats and the changes of pain threshold before and after operation

超声子宫内膜厚度及三线征变化在宫外孕诊断中的价值P物质在子宫内膜异位模型大鼠子宫内膜组织中的表达及造模前后痛阈的变化

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The endometrial thickness, echo pattern, endometrial volume, and blood flow status of the uterus artery and the ovary artery showed no significant differences between the Group 2 and the other two groups.

妊娠组hCG日子宫内膜厚度、形态、容积及子宫、卵巢动脉血流与其他两组相比差异无显著性。

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The pregnancy rate was not influenced by the number of embryos transferred per cycle, endometrial thickness nor echogenic pattern.

移植胚胎的个数和子宫内膜的类型及厚度对妊娠率没有显著影响。

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Effects of soil thickness on spatiotemporal pattern of soil moisture in catchment level

小流域土层厚度对土壤水分时空格局的影响

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At the small thickness the pattern of the ZnO quantum dots are pyramid, as the growth thickness goes on they all change into hexahedron.

ZnO量子点在生长比较薄的时候为金字塔形状，而随着生长厚度的增加变为六方柱结构。

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The larger the thickness of pattern is, the slower the filling velocity is.

模样厚度越大，铝液充型速度越慢。

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When the equivalent elastic modulus is determined by the presented test method, the thickness of the work hardened layer can be assumed arbitrary in the proper range, which hardly affects the calculated results.

采用本文提出的试验方法确定硬化层的等效弹性模量时，可以在合理范围内任意假定硬化层的厚度。

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The first step is to change cutting speed according to the thickness of work piece, which means to change the absorbed heat of unit.

一是根据工件厚度的变化来调整等离子体弧切割速度，即改变单位体积上工件所吸收的功率。

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