查询词典 alternately

It has carried out a physical experiment building and a virtual laboratory of electromagnetic induction based on VRML, using 3D MAX and VRML to make the three dimensional virtual test equipment, and produces the strategy which could optimize the VRML document, unify VRML and script language JavaScript to realize the object alternately operation in the three dimensional scene ; Using the embed element to insert the virtual experimental file to the HTML documents and realizes the network issue of virtual experimental system, which enables the studier to carry on the browsing study through Internet. And finally this thesis gives an introduction of the test appraisal situation of this virtual experiment.

具体是基于VRML实现了一栋物理实验大楼及一个电磁感应虚拟实验室，利用3D MAX、VRML进行三维虚拟实验设备的构建，并给出了优化VRML文件的策略，结合VRML和脚本语言JavaScript实现三维场景中模型对象的交互操作，使用embed元素将虚拟实验文件嵌入到HTML文档中实现虚拟实验系统的网络发布，使学习者能通过Internet进行浏览学习，最后介绍了该虚拟实验系统的试用评价情况。

Alternately, if the first subobject is a loose subobject, an

另外，如果第一个子对象是一个松散子对象，那么第一个子对象前可能插入

Units can be many parallel alternately operating pumps can also be put into operation subparagraph.

多台水泵可并联交替运行，也可分段投入运行。

In the course of the development of human society,teleology and the theory of morality and justice are two different moral principles guiding people s behavior alternately or one after another.

在人类社会发展过程中，目的论和道义论作为两种不同的道德理论先后或交替影响着人们的行为。

The phase of ω0 frequency fluctuates tempestuously. The resonance peaks of flexural and torsional vibrations response are present at 2/3ω0 1/2ω0 1/3ω0 and 1/4ω0 with three kinds cracked rotor models. Near 1/2ω0 frequency, quasi-periodic and chaotic motions maybe appear. Periodic, quasi-periodic and chaotic motions show on alternately when the rotating speed is near to 2/3ω0.Combined step-by-step integral method with traditional transfer matrix method, an increment transfer matrix method is put forward.

研究结果表明：各种故障情况下，华北电力大学博士学位论文弯振和扭振之间都存在祸合关系，但弯扭祸合振动一般不会威胁机组安全运行：在叶片丢失或滑环飞脱故障时，将产生很大的弯振，同时各转子扭振也将被激发出来，它以工倍频和前三阶固有频率为主；在各种电气故障情况下，各转子都很快被激励出较大幅值的扭振来，相应各转子弯振也发生一定的变化，但它的变化明显滞后于扭振，扭振和扭矩主要以前三阶固有频率为主。

The floral primordium is initially circular, along with the edge of which slight concaves occur. The outmost whorl of tepal primordia arises as a result of apical meristem division and the floral primordium then is in the shape of triangle. Two further whorls of tepal primordia arise in spiral acropetal sequence and are alternately arranged. When the innermost whorl of tepal primordia is at the late developmental stage, the foremost stamen primordia arise almost simultaneously in spiral acropetal succession and all of the stamen primordia are ultimately arranged in a triangle-cone form. Late in stamen primordium development, carpel primordia arise as same as the young stamen primordia and grow laterally. Grooves are present on the adaxial side of each carpel and develop into ventral sutures gradually closing up.

观光木的花原基最初为近圆形，随着顶端分生组织的活动，花原基边缘处出现浅凹，形成第一轮花被片原基，此时，花原基呈三角形排列，后两轮花被片原基依次发生，与前一轮互生；在内轮花被片发生的后期，最初几枚雄蕊原基几乎同时出现，呈螺旋状向顶发生，最后排列成三角圆锥状；雄蕊原基发育后期，心皮原基开始发育，形状与发育初期的雄蕊原基相似，随后心皮原基进行侧向生长，在近轴面出现浅凹，进而发育为凹槽，形成腹缝线，最后腹缝线完全愈合。

Apart from being available for practice and matches, day in and day out, artificial turf can be laid in alternately shaded stripes that enhance the appearance of the pitch.

人造草皮除了能够不分白天黑夜地进行训练和比赛以外，还可以铺设成明暗相间的条纹赛场，增强草皮的观赏性。

At the same time, other conditions, such as rapid drawdown and upraise, alternately changing water level and dynamic water, are also studied for further research of unsteady seepage.

同时，对水位骤降、骤升、交替变化及动水等情况下的渗流场也进行了测试，为非稳定渗流分析打下基础。

In 1804, the Spanish Franciscans effected, with the assistance of the King of Spain, their complete separation from the order, although the semblances of unity was still retained by the provision of Pius VII, that the general should be chosen alternately from the Spaniards and the other nation, and that, during his term of office, the other division of the order should be governed by an autonomous vicar-general.

在1804年，西班牙方济影响的协助下，西班牙国王，他们完全分离的命令，尽管semblances的团结仍保留提供庇护七，一般应选择轮流由西班牙人和在其他国家，而且在其任期内，其他部门的命令应当由一个独立自主的副主教，一般。

I liked bonbons too in those days, Miss Eyre, and I was croquant —— croquant chocolate comflts, and smoking alternately, watching meantime the equipages that rolled along the fashionable streets towards the neighbouring opera-house, when in an elegant close carriage drawn by a beautiful pair of English horses, and distinctly seen in the brilliant city- night, I recognized the "voiture" I had given Celine.

"在那些日子里我还喜欢夹心糖，爱小姐。而当时我一会儿croquant"巧克力糖果，一会儿吸烟，同时凝视着经过时髦的街道向邻近歌剧院驶去的马车。这时来了一辆精制的轿式马车，由一对漂亮的英国马拉着，在灯火辉煌的城市夜景中，看得清清楚楚。我认出来正是我赠送给塞莉纳的'voiture'。

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％。