在活动

Structurally, the said mosquito killing machine features the pedestal connected movably to the lower case body and with chemical bottle inside it, the indication lamp fixed inside the case with lamp socket being connects movably to lower case body, the upper and lower case bodies connected movably, the chemical bottle electrode base as PCT heating element mounted inisde the lower case body, and the cap of chemical bottle contacting the PCT heating element.

本发明涉及一种化工设备，进一步谈是一种多功能电液灭蚊机，其结构特征是底座与下箱体活动连接，药瓶卡进底座体内，瓶底镶嵌在底座内，指示灯座与下箱体活动连接，指示灯在箱体内固定，上箱底与下箱体活动连接，药瓶电极底座在下箱体内，药瓶盖与PCT加热电子元件相接触。其优点是结构设计合理、效果稳定、耗电低、无污染。

Multiple wavelengths characteristics of dayside aurora activities were investigated with these keograms and in reference to all-sky images. It was found that there are three repeatedly appearing aurora activity regions along the dayside aurora oval. They are, Region A around 0900MLT in which aurora moves poleward while its intensity decreasing, and its form changingfrom arc to corona with time; Region B around 1330MLT in which aurora moves equatorward while its intensity increasing, and its form changing from corona to arc in time; Region C around 1330MLT in which aurora expands poleward while its intensity decreasing, and its forma evolving from arc to multiple arcs in time. There is a narrow belt of aurora activity in North-South direction between Regions A and B, which is dominated by weak and red corona aurora.

初步分析发现，沿日侧极光卵不论磁静日还是磁扰日，在三个波段上都同时观测到了四个重复出现的极光活动区，即0900MLT附近的A区、1330MLT的B区和1630MLT的C区以及1200MLT附近的G区。A区内的极光活动由低纬向高纬运动，强度逐渐变弱，形态由较宽的弧状极光向冕状极光演变；B区内的极光活动由高纬向低纬方向运动，形态呈现为冕状极光向较窄的极光弧的演变，极光强度逐渐增强；C区极光活动向高纬方向展宽，强度逐渐变弱，极光由单弧向多重弧演化；而在A与B之间存在一个纬度范围相对较窄的极光活动区G区，该区的极光呈现暗弱的冕状极光。

Instruments and so on. Being the phenomena of hard to avoid in human observation activity, observation activity, observational error plays an important role in the whole human coqnitive activity when it is bringing about huge negative effect, observational error, with the form of the "lesson by negative example". Stimulates and promotes human epistemic activity to more and more close to truth.

观察错误作为人类观察活动中一种难以避免的现象，在人类的整个认识活动中发挥着重要的作用，它在给人类带来巨大负面作用的同时，以一种"反面教材"的形式刺激并促进着人类的认识活动越来越接近于真理。

Using the adventure education curriculum project in the comprehensive curriculum class would help students off-load their pressures.

在综合活动课程中善用探索活动，让学生在学科课程外，抒发平日的压力，对於高峰挑战的活动也充满著期待。

Seismologist William Mccann and his colleagues have identified trouble spots in a remote region of Alaska on the boundary between the North American and Pacific at which there has been only minor activity to relieve pressure for 30 years more. In some cases, all movement has ceased and the tension is such that only the most violent activity can release it.

地震学家威廉·麦卡恩和他的同事们准确地测出了在北美板块和太平洋板块接界的阿拉斯加的一个边远地区，是地震活跃区。30多年来，这些交接处只有小规模的地壳活动在释放应力，有的地方甚至停止活动，因而应力很大，只有发生激烈的活动才能释放。

Methods: We evaluated a consecutive series of intercollegiate athletes treated operatively with 4.5-mm cortical screw fixation for grade III syndesmosis sprains. At 1 week after surgery, patients were allowed to begin range of motion exercises, progressive weightbearing, and gradually return to full activity as tolerated. Outcome measures included time to return to full activity and, at final follow-up, the Sports Ankle Rating System scores.

我们对一系列在大学间对抗赛中韧带联合Ⅲ级损伤并用4.5mm直径皮质骨螺钉固定的运动员进行了评估，术后一周病人开始活动关节并逐步负重，在可以忍受的情况下逐步进行完整的活动，结果的评估包括完全恢复到完整活动的时间和最后随访中踝关节运动等级的评分。

To watch us. I didn t feel nervous, because maybe I was with our choir members.I think I learned lots of things at this caroling, teamwork and happiness of sharing. I hope we can have this kind of

在一起。我认为我在这个活动中学到了很多，这个活动让我知道了团结的力量和分享的快乐，我认为我们应该多举办些类似的活动

Marketing ethic come down to corporation and sellers two arrangement:one side,to the maine body,modern enterprise are in a complex society system,its management campaign is meetly embodyed by marketing campaign.on the otherhand,to the marketing personnel,during the marketing they directly represent the behavior of corporation,namely marketing ethic is put up by the unit of marketing.reversely,customers and publics judge if it is good law and moral by marketing action of enterprise and carrying through marketing activity according to the corporation marketing ethic.

营销伦理涉及到企业组织和营销人员两个层次：一方面，从企业这个主体看，现代企业处于一个复杂的社会大系统中，企业的经营行为在相当程度上是通过营销活动表现出来；另一方面，从营销人员的行为看，他们在营销活动中，更是直接代表了企业行为，即营销伦理由营销活动中的个体表现出来。反过来，消费者及社会公众则是通过企业营销行为来判断其是否符合法律规定和社会道德要求。

On the basis of relation between the seism and solar activity, it is pointed out that the periodicity evolution of the seisimic activity is under the modulation of solar activity.

在太阳活动与地震相关研究的基础上指出：在周期性太阳活动的调控下，地震活动也显示出明显的周期性演化。

The testis index, testis volumes were same as the annual changes of testis mass. The curves of annual variation were all unimodality.2 The spermatogenetic cycle of Myospalax cansus comprises seven stages with significant features: Stage I , from February to April, the testis were at the stage of spermatogonia proliferation. In this period, testis index and the number of spermatogonia began to rise. Other spermatogenic cells had not yet formed; Stage II to III, from March to April, primary spermatocyte meiosis period. The testis index was highest in this stage, and spermatogenic cells were in spermatocyte stage, the primary spermatocyte meiosis generated to secondary spermatocyte; Stage IV, from April to May, spermatocytes continued to split, germ cells appeared in seminiferous tubules; Stage V, in May, sperm formation, spermatids of seminiferous tubules were transformed to spermatozoa, a large number of sperms existed in the lumen; Stage VI, spermatozoa emission period, from May to June, testis index were a significant drop and mature spermatozoa excluded gradually; VII, the testicular activity ceased basically from July to September, November to January of the following year, the spermatogenic activity ceased completely. Therefore, Myospalax cansus are animals of seasonal reproduction, spermatogenesis cycle is discontinuous type.

睾丸系数、体积和重量的年周期变化规律一致，变化曲线呈现单峰型。2甘肃鼢鼠雄性生殖腺的年周期活动由7个特征明显的时期构成：Ⅰ期，2～3月份，精原细胞增殖期，睾丸系数开始上升，精原细胞进行有丝分裂，其他生精细胞尚未形成；3～4月份为Ⅱ～Ⅲ期，初级精母细胞成熟分裂期，睾丸系数达到最大，生精细胞大多处于精母细胞阶段，初级精母细胞减数分裂生成次级精母细胞；Ⅳ期，4～5月份精母细胞继续进行分裂，精细胞在生精小管内出现；Ⅴ期，5月份，精子形成期，曲细精管中精细胞变态成精子，在管腔中存在大量的精子；Ⅵ期，精子排放期，5～6月份，睾丸系数显著下降，成熟精子从生精小管上脱离，逐渐排除；Ⅶ期，精原细胞停滞期，7～9月份睾丸生精活动基本停滞，11～翌年1月，生精活动完全停止。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。