成对

By studying effects of the amount of NaOH, CS2 and dissolving water and xanthation conditions on the viscose quality, the optimal technology of viscose-making was obtained. By studying the effects of H2SO4 concentration in coagulating bath, NaOH concentration in desulfurating bath and plastifier content on the physical strength of mulch sheet, the optimal sheet forming technology was found out.

通过研究制备粘胶时NaOH用量、CS2用量、溶解用水量以及黄酸化条件对粘胶品质的影响，确定制备粘胶的最佳工艺；通过研究成膜过程中凝固浴H2SO4浓度、脱硫浴NaOH浓度、增塑剂用量等对薄膜物理强度的影响，确定了成膜的最佳工艺。

By using the"Quasi 3-poles"method, we studied the influence on tomography result due to anomalous bodies located at out part of the studied area, this is an important and meaningful work in practice.

用&准三极&成像法研究了成像区外非均匀体的存在对成像结果的影响这一具有重要实际意义的问题，获得了一些有益的认识，给出了消除这种影响的办法。

The overall urban-rural development theory of Elliptic City Group is applied to re-explain the contents,objectives,opportunity and challenge in the construction of Chengdu-Chongqing Reform Experimental Zone and to make more feasible definition and clarification of Three Regions Strategy of western development in China's Tenth Five-Year Plan and subjective function region construction in China's Eleventh Five-Year Plan in Chengdu-Chongqing areas

应用&椭圆城市群&城乡统筹理论，对成渝改革试验区建设的内容和目标以及面临的机遇和挑战作出新的诠释后发现，对国家&十五&提出的西部大开发&三大地带&战略以及&十一五&规划提出的主体功能区建设等要求在成渝地区的落实有了更具可操作性的界定和明晰。

The study examined the influences of imagery environmental factors such as lighting voltages in a flue-cured tobacco leaf image capture lamp box, digital camera brands, focusing distances and resolutions on the result of image recognition.

研究灯箱中采集烟叶图像时照明电压、不同品牌数码相机、聚焦距离及相机分辨率等成像环境因素对图像识别结果的影响，用相对颜色法对因成像环境因素影响而引起的烟叶图像颜色变异进行实时校正。

The algorithm is suitable for side-look and squint spotlight SAR. Then, the limits on the imaged scene size and the effect of the residual video phase error are analyzed.

最后分析了距离弯曲对成像区域的限制，以及残余视频相位误差对成像性能的影响，并将此算法与不进行Dechirp的PFA算法相比较。

Put two adjacent fabrics(single-fibre cloth), each measuring 5 cm ×4 cm , side by side on a specimen measuring 10 cm × 4 cm, next, either sew roughly four sides of the specimen with white cotton sewing thread, or fold in half the specimen into 5 cm ×4 cm size so as to lay the adjacent fabric inside, and sew roughly at its near centr of the specimen with white cotton sewing thread to make the sewing line parallel to the folding line.

把两个各自5厘米× 4厘米毗连的织布，并排放置成10厘米× 4厘米的试样，然后用白棉缝纫线粗略地在试样四周进行缝制，或把试样对折成5厘米× 4厘米大小以确保毗连的织物放在里面，然后用白棉缝纫线以平行于对折线的方向在试样近中心处进行粗略缝制。

Study shows that compaction and cementation can play a destructive role in Suining formation reservoir,while dissolution and fracturing can play a constructive role in that.The main facies of Suining formation are ferruginous-shale film,anhydrite,dolomite and calcite.The micro-fracture and grain-edged fracture mainly resulted from compaction fracturing,compaction slipping and tectonic dynamic force greatly improve the reservoir permeability.

研究表明：①对遂宁组储层起破坏作用的是压实作用、胶结作用和交代作用，而溶蚀作用、压裂作用则对储层起到建设性作用；②遂宁组最主要的成岩相组合为铁泥膜－硬石膏－白云石－方解石成岩相；③由压实破裂、压实滑动和构造动力形成的微裂缝、粒缘缝有效改善了储层的渗透性。

The quantity of CD3+ cells in the EdNSC, AdNSC of cloning goattransplantation group and control group had no statistics difference(P＞0.05) at acute and chronic period.Overall, in our study, We got the conclusions as follow: 1,The EdNSC, AdNSCof cloning goat and the AdNSC of the non-cloning goat were successful obtained;EdNSC growed faster than AdNSC in the same cell culture method. 2,The braincontusion and laceration model of cloning goats were successful established by freefalling of 50 gram of steel ball accelerate strike on the goat brain from 100cm height.3, EdNSC and AdNSC transplantation both had obvious therapeutic effect on braincontusion and laceration of cloning goats; The therapeutic effect of EdNSCtransplantation was better. 4, Allograft of stem cells has acute and chronicimmunological rejection and autografting of stem cells has no acute and chronicimmunological rejection.

在相同的条件下，EdNSC体外培养速度比成AdNSC快。2对羊脑上薛氏沟周围运动皮层区使用50g×100 cm力度作自由落体加速撞击，可产生观察指标明确且存活率高的羊脑挫裂伤模型，有望广泛用于神经干细胞移植及药物等治疗的实验研究。3胚胎神经干细胞及成体神经干细胞移植治疗脑挫裂伤后均有较明显的治疗效果；二者相比较而言胚胎神经干细胞稍好于成体神经干细胞。4中枢神经系统异体神经干细胞移植存在着明显的免疫排斥反应，而自体神经干细胞移植基本无免疫排斥反应

Learn addition of double bond with various halide, including electrophilic addition and free-radical addition.

了解各种含卤素化合物对碳碳双键的加成，包括亲电加成和自由基加成。

In the field of optical imaging, according to different imaging modalities, the demand for imaging quality and the extracted information, there are three major categories: continuous waves, time-domain, and frequency-domain.

在光学成像领域，针对不同的成像模态、对成像质量的要求以及所需要的信息，MC方法有3种主要形式：连续波、时域和频域。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。