缝上

The roll gap of bending roll and its starting-up speed mathematical models were obtained by analyzing the deformation theory of strip bending during coiling in heat coil box.

通过分析热卷箱卷取过程中带钢弯曲成形的变形原理，推导出了弯曲辊辊缝的数学模型和辊缝抬起速度模型，并针对实际卷取过程中第1圈&不圆&现象进行了理论分析，提出了增加上弯曲辊速度超前率的解决措施。

Rachel found aboundant time to sit for hours at her kitchen window, knitting "cotton warp"quilts- she had knitted sixteen of them, as Avonlea housekeepers wontto tell in awed voices—and keeping a sharp eye on the main road that crossed the hollow and wound up the steep red hill beyond.

虽然日理万机，雷切尔太太仍然能抽出时间在厨房窗前坐几个小时，一边缝&棉被&－她已经缝了16床这样的被子啦－阿冯利亚的主妇们经常敬畏地谈到这一点－同时目光锐利地盯着穿过山谷，尔后在陡峭的红土丘上蜿蜒而过的大路。

Rachel found aboundant time to sit for hours at her kitchen window, knitting "cotton warp"quilts- she had knitted sixteen of them, as Avonlea housekeepers wont习惯于 to tell in awed充满敬畏的;表示敬畏的 voices—and keeping a sharp eye on the main road that crossed the hollow and wound up the steep red hill beyond.

虽然日理万机，雷切尔太太仍然能抽出时间在厨房窗前坐几个小时，一边缝&棉被&－她已经缝了16床这样的被子啦－阿冯利亚的主妇们经常敬畏地谈到这一点－同时目光锐利地盯着穿过山谷，尔后在陡峭的红土丘上蜿蜒而过的大路。

The main factors influencing the gas preservation condition includes the fault amplitude, fault fragmented intervals, fault surface dip, and the position of fracture cavity system in the faulted zone.

大断裂影响缝洞系统保存条件的主要因素包括：大断裂断距、断层上消失层位、断面倾角、盖层厚度以及缝洞系统所处断裂带位置等。

Slit mechanism can limit the beam angle, hold excrescent light and select wavelength on Beam Line. The opening width of the exit slit determines bandwidth of wavelength to be measured, and has a direct influence on resolution and photon flux of optical system.

狭缝装置在光束线上起着限定光束张角，阻挡杂散光，波长选择等作用，狭缝的宽度决定了待测辐射的波长带宽，直接影响着光学系统的分辨率和光通量。

The results indicate that the difference between the top and the bottom kerfs width of the die-board along eight directions is not sensitive to linear polarization with altering laser power and cutting speed, while the kerf width difference of steel is on the contrary.

试验结果表明，改变激光功率和切割速度对模切板进行切割，上、下切缝沿不同方向之间的宽度相差不大，即偏振性对高吸收率非金属材料模切板的切缝影响不大，但是对金属材料影响很大。

Tacking stitching quality of lockstitch sewing machine ;2. The Research on Current Sensorless AC-servo Drives in Lockstitch Sewing Machine;3. This paper aimed at the characteristics of the needle bar mechanism s motion of lockstitch sewing machine making for air bag fabric,drew out the whole motion diagram of the needle bar mechanism,and making an equal replacing about it.

提出了一种应用优化平衡对高速平缝机振动及噪声控制的方法，在动态测试的基础上，利用功率密度谱分析，正确诊断出高速平缝机振动及噪声源；采用优化计算技术，调整构件的质量分布，实现机构及机构系统的惯性力和惯性力矩的最佳平衡，最终达到减振降噪的目的。

My mother cut out all the dresses and her little boys' rompers, and a sewing woman would come and spend the day upstairs in the sewing room fitting and stitching them all.

我妈妈裁出所有的裙衣和小男孩门的连身裤，然后会有一名缝衣妇上门，在楼上缝纫室里呆上一天，把所有的东西都拼合缝好。

Joint-seal Glue Injector is a small device which is used to inject the glue into the concrete joint with the pressure, adopting the glue-injection piston and spring structure design, without the glue bag, fixing the piston in the front the push rod, installing the high strength spring onto the push rod, after release the lock latch of the push rod, pushing the piston and the push rod forward with the tensile force of the high strength spring, so pressing all of the glue liquid from the glue-injection cylinder into the joint.

灌缝胶注胶器是一种对混凝土裂缝持压注胶的小型设备，采用注胶活塞和弹簧的灌缝胶注胶器结构的改进，舍去了胶囊，通过在推杆前端固定注胶活塞，在推杆上套置高强度弹簧，在松开推杆的锁扣后，利用高强度弹簧的张力，可推动注胶活塞连同推杆前移，将注胶筒内的胶液完全压出注入建筑结构的裂缝中，价格低廉，性价比高，操作方便，施工安全，清洗方便，可多次重复使用。

Thirdly, on the basis of the productivity model of ideal wells , we comprehensively consider the additional pressure caused by different completion methods and establish four structures of multilateral horizontal wells in 8 different completion methods of the actual open hole completion, slotted liner completion,slotted liner completion with external casing packer, open hole downhole gravel pack completion, openhole prepacked gravel liner completion, casing perforated completion, inside casing gravel pack completion, inside casing prepacked gravel liner completion.

在理想井产能模型的基础上，综合考虑不同完井方式所造成的附加压力损失，建立了这四种分支水平井结构在实际裸眼完井、割缝衬管完井、带ECP的割缝衬管完井、裸眼井下砾石充填完井、裸眼预充填砾石筛管完井、射孔完井、套管内井下砾石充填完井、套管内预充填砾石筛管完井等8种不同完井方式下的产能模型。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。