多

BMPR-IB gene as a fecundity candidate gene was studied in Cele sheep(44 blood samples), Duolang sheep(49 blood samples), Hu sheep (32 blood samples),Chinese Merino monotocous line(40 blood samples) and Chinese Merino (47 blood samples) by PCR-RFLP.

本研究以绵羊BMPR-IB基因作为多胎候选基因，采用聚合酶链式反应—限制性片段长度多态性技术，对策勒羊(44只)、多浪羊(49只)、湖羊(32只)、中国美利奴羊多胎类型(40只)以及中国美利奴羊(47只)进行了分析研究。

Based on the method of well-logging multiscale analysis, the multiscale characters and the fusion of logging curves under different scales are studied systematically to extract the multicycle features of strata and to establish the corresponding relation between logging data and strata and therefore the improved logging data can be better applied to the evaluation of sequence stratigraphy. Based on the multiscale analysis theory of wavelet, single logging curve is processed through multiscale analyzing.

本文旨在利用建立的测井多尺度分析方法，系统研究测井信号的多尺度特性和不同测井曲线的多尺度信息融合，从原始测井信号中提取出地层的多旋回特征，建立测井数据向地质目标的映射关系，以期将测井资料更好地应用于层序地层评价。

No significant difference were found between left and right hand weight loading for erector spinae during the trunk movements, but the values of AEMG with back weight loading were significantly higher than left and right hand weight loading;(2)The AEMG of lumbar multifidus had no significantly different under three load ways during the walking.

(1) 躯干屈曲伸展过程中，腰部多裂肌与竖脊肌各自两侧的激活程度呈现对称性特点；躯干伸展运动对腰部竖脊肌和多裂肌的激活程度大于屈曲运动；(2)腰部多裂肌在躯干旋转时激活特征存在显著的对侧增强效应；(3)腰部前屈过程中，竖脊肌和多裂肌肌肉的高激活区域可能集中在45°—65°的角度范围之内。

3The values of AEMG of the contralateral multifidus were higher than ipsilateral during trunk axial rotation;(4) During the trunk flex to 45 and 65 degree position, the AEMG of lumbar multifidus and erector spinae muscles were higher than the other degree and there was significant difference.(Experiment 2)(1)The AEMG of the lumbar multifidus and erector spinae were influenced by load levels, load ways and road conditions during the walking.There was significant interaction between load levels and load ways.

(1) 负荷等级、负荷方式及路面条件对行走过程中腰部竖脊肌和多裂肌AEMG具有显著影响，且负荷等级与负荷方式之间交互作用显著；左手负重行走时腰部竖脊肌AEMG与右手负重时不存在显著差异，但背部负重时的竖脊肌AEMG值明显小于单侧手负重时的AEMG值；(2)多裂肌的AEMG值在不同负重方式下行走时均无显著差异；(3)路面条件对腰部肌肉AEMG值具有显著影响，上楼时腰部竖脊肌、多裂肌的AEMG值显著大于平地和下楼时的AEMG值；(4)单侧手持负荷且当负荷等级达到一定水平时，腰部竖脊肌和多裂肌对侧的AEMG值显著大于同侧。

The experiment showed: 1PER, EST and AMY were polymorphic, meanwhile the isozymic chromatograph could identify the cultivars in this study; 2Two multifoliolate cultivars had specific isozyme loci PER-4, and the level of PER activity of the internal cultivars was higher than the external cultivars; 3 Genetic similarity and euclidean coefficient between the cultivars were 0.826-0.952, 0.500-1.118, between the multifoliolate cultivars were 0.904, 0.500; 4 Multifoliolate cultivares were classified for one type, and others for two other types.

结果表明：1测定的5种同工酶中过氧化物酶、酯酶、淀粉酶具有多态性，综合此3种酶酶谱可以鉴定供试的7个品种；22个多叶型品种具有一共同特征酶带PER-4，国内品种的过氧化物酶活性明显高于国外品种；3品种间的遗传一致度为0.826～0.952，欧氏遗传距离为0.500～1.118，多叶型品种间遗传一致度为0.904，欧氏遗传距离为0.500；4等级聚类分析结果为，以欧氏遗传距离0.400为分界，供试品种分为3类，2个多叶型品种为一类，其余的5种三叶型品种分为另两类。

The well type gas nitrogenation oven uses the multi-layered multistage multi-link multi-spot assignment type ammonia input mode, enables the active nitrogen member fast evenly with the work piece surface union, forms the even fast nitrided level, the coordinate high speed spiral air flue, the effective addressing work piece blind hole and the deep hole nitriding craft, nitrides strongly by the microcomputer programmed control infiltrates, the diffusion technology heating curve.

井式气体氮化炉采用多层多段多环多点分配式氨气输入方式，使活性氮气分子能快速均匀地与工件表面结合，形成均匀快速氮化层，配合高速螺旋风道，有效解决工件盲孔和深孔地氮化工艺，由微电脑程序控制氮化强渗、扩散工艺加热曲线。

Their life-long learning and developing is also improved. The conclusion of the study of the multi-dimensional design of primary school English assignments can be drawn as follows: 1.The assignments can develop students' language skills. 2.They can help develop students' multiple intelligences. 3.They can develop students' nonintellectual factors such as study habits, interests, emotion factors and so on. 4.They can develop students' abilities such as imagination, self-study ability, the faculty of memory and practice.

本研究的主要结论是：1）对小学英语拓展性作业进行多维化设计，可以拓展学生的语言技能2）对小学英语拓展性作业进行多维化设计，可以拓展学生的多元智能3）对小学英语拓展性作业进行多维化设计，可以拓展学生的非智力因素4）对小学英语拓展性作业进行多维化设计，可以拓展学生的各种能力。

Taiwania pillow with hyperhidrosis (commonly known as lap children hat) and to his forehead, beads, such as rib bones change, most of rickets; hyperhidrosis with low-grade fever, anorexia, weight loss, etc., may be tuberculosis and other chronic wasting disease; hyperhidrosis osteoarthropathy escort go faster pain and symptoms such as heart rate, may be rheumatism.

多汗伴枕秃和方额头、肋骨串珠等骨骼改变的，多为佝偻病；多汗伴低热、食欲减退、消瘦等，可能是结核病和其他慢性消耗性疾病；多汗伴游走性骨关节肿痛和心率增快等症状，可能是风湿病。

A translation-invariant extension of multiwavelet transform called stationary multiwavelet transform was proposed,which yields an overcomplete signal representation,and consequently incorporates the advantages of multiwavelet transform and translation-invariant property.

综合了多小波分析和平移不变性质的优势，将多小波分析扩展到静态多小波的范畴，提出了一种基于静态多小波变换的图像融合方法。

Then an overeager colleague, using the crystal ball to predict a raise, inadvertently throws it into a tender region of his boss.

情节：一名公司职员摇着一个水晶球，说这个球可以预测免费的多力多滋，并把球抛向了一个自动贩卖机，以便让同事们想拿多少就拿多少多力多滋。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。