查询词典 middle course

Statistics relating to or constituting the middle value of an ordered set of values (or the average of the middle two in an even-numbered set).

关于或构成一列整齐数列的中位数的（或偶数列的中间两个的平均值的）。

The study also found genetic evidence for differences in ancestry within populations. For instance, some individuals from the Middle East, such as Palestinians, Druze, and Bedouins, had ancestors from the Middle East as well as Europe and parts of South and Central Asia.

研究也找到了不同人种其祖先差异的根据所在举例来说，有些来自中东的人比如巴勒斯坦人、居士（主要生活于以色列北部、黎巴嫩和叙利亚的一个民族）以及贝多因人等，他们的祖先就来自中东、欧洲以及南亚和中亚的部分地区。

THERE should be bedspreads that have a soft divider sewn down the middle, that demarks the middle of bed.

这种床单从中间一直缝了柔软的分隔层来区分床的一半。

Phyllis Bennis, a longtime analyst and activist around Middle East issues, is now head of the Middle East Project at the Institute for Policy Studies in Washington, D.C.

Phyllis Bennis，一个关於中东问题的资深分析员和活动家，现在是华盛顿特区政策研究所里中东研究计划的领头人。

The third one is characterized by brittle deformation of the eclogite blokes and strongly ductile shearing of the matrices,and developed at the middle satge(210-180Ma) and at amphibolite facies condition, in chich the UHPR was extruded and exhumated to the middle crust by the compression between the South and North China blokes.

第3期变形产生于角内岩相条件下，是折返中期（220-180Ma）超高压变质岩为南北陆块持续碰撞所挤出并向北逆冲至中地壳的结果，从榴辉岩的布丁化和基质的强烈韧性剪切为特征。

In fact, I make over a million and can usher a woman into a comfortable, true middle class lifestyle (not like those 500k lower-middle class chumps who have to make do with the junior two-bedroom).

事实上，我每年赚超过一百万，所以完全有能力让一个女人过上真正舒适的中产阶级生活(不象那些只能住个两室一厅的年薪五十万的中下层民工)。

In fact, I make over a million and can usher a woman into a comfortable, true middle class lifestyle (not like those 500k lower-middle class chumps who have to make do with the junior two-bedroom).

实际上，我每年能赚到超过100万美金，可以为一个女人提供舒服的、真正的中产阶级生活，（而不是像那些50万美金年薪低端中产阶级废物那样，只能凑合着住小户型的两居室）。

Future of their children by the children of communicative competence to decide, but China's education law, either from the social school these comparisons macro view of the status of convexes students or adults has never been this rather special groups of students to always say that the status of tokgo enceph 13-18 - year - old students in the period from the perspective of the relevant legal norms of middle school students, especially under the guidance of middle school students how to establish harmonious with classmates, and teachers, and the family relationship between the law.that is, self-acceptence secondary school students.

孩子的未来由孩子的交际能力来决定的，但是我国的教育法要么是从社会，学校这些比较宏观的角度来说明学生的地位，要么就是从未成年人这个比较特殊的群体来总说学生的地位，独缺13-18岁这个时期的从中学生角度规范中学生的相关法律，尤其是指导中学生如何建立和谐的与同学，与教师，与家庭的关系的法律。即中学生人际关系法。

The results show that space finite analysis results are close to test ones, bottom chords suffer axial force and large in-plane bending, and the max stress is nearby each middle internode. The max stress of node crossbeams occurs in No.2 bottom flange, and that of internode crossbeams happens in ones lying in the middle of every internode. The concrete slab is in tension at the longitudinal direction, and also suffers bent at vertical loads. The degree of completely-composite model taking part in the combined actions is about 55%, while that of semi-composite model is 42%-43%. The combination of concrete slab and bottom chord increases the degree of floor system taking part in the combined actions, lightens the burden of bottom chord, and reduces out-of-plane bending of node crossbeams especially the ones near bridgehead. Stress and displacement of main truss can be evaluated by a equivalent plane rigid frame in preliminary design, and effective stiffness of bottom chords are composed of original ones and concrete slab, and the concentrated load from deck can be translated into uniform load.

研究结果表明：空间有限元分析结果与试验结果较吻合；下弦杆受到轴向拉力和较大的面内弯矩作用，各节间最大应力出现在节间中点附近；节点横梁最大应力发生在横梁2的下翼缘，节间横梁最大应力发生在位于端节间中部的小横梁上；混凝土板顺桥向整体受拉，并在竖向集中荷载作用下产生弯曲变形；全结合模型大部分节间内的桥面板参与主桁共同作用的程度为55%左右，半结合模型桥面板的参与程度为42%~43%；桥面板与下弦杆结合能够增加桥面板的参与程度，减轻下弦杆荷载，减少节点横梁尤其是靠近桥头横梁的面外弯曲；对桥梁进行初步设计时，主桁杆件的位移与内力可按照1个等效的平面刚架计算，下弦杆的等效刚度由原下弦杆截面和混凝土桥面板截面组合而成，桥面荷载可转化为均布荷载施加。

Constraint of the middle truss on the crossbeams approximates to absolute rigidity and the distance between the stringer and the middle low chord are small in the four-line through truss bridge with three main trusses, which produces much larger horizontal bending stresses of the crossbeams as compared with two-truss bridges.

在四线铁路三主桁下承式钢桁梁桥中，中桁对横梁的约束近于绝对刚性，纵梁离中桁下弦杆的距离较小，使横梁的面外弯曲应力较二主桁桥梁大得多。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。