查询词典 fifteen

At twenty fifteen o'clock the second group of veterinarians arrived, they cured the colonopathy for several times, but this time, they tried several measures but had no effective.

练马师牵着&勇往直前&走动，一会儿她便站住不动了。19时20分左右，第一个赶来的程兴医生二话没说，立即组织给马输液。20时15分第二批兽医赶来了，他们曾救治过无数的结肠病症，但是这一次，他们试了几种办法都没有见效。

Cyrano: My nose precedes me by fifteen minutes.

西哈诺：我的鼻子比我先到15分钟。

Nearly fifteen years ago, Dessa's entire village was wiped out in a massacre at the hands of human marauders. Dessa was one of six children who survived.

大约在十五年前，德萨所在的村庄遭到人类强盗的大屠杀，整个村庄被夷为平地，德萨是仅存的六个孩童之一。

Orientale additional and substitutional lines. chromosome number of 96 BC2 F3 individuals were accounted. Fifteen plants with 2n= 43 and eight plants with 2n= 44 were checked out. GISH results of the individuals with 43 chromosomes showed that they blonged to three different monosomic additions. Two disomic additions, ine double-monosomic addition, one trible- monosomic addition and one monosomic addition were found in the 2n = 44 individuals. One double-monosomic substitution and one monosomic sustitution were obtained.

为了筛选小麦-旱麦草异附加系、异代换系，对普通小麦品种Fukuho×东方旱麦草属间杂种的BC2F3代材料的96粒种子进行了染色体数目的检测，共检出15粒2n=43的种子，8粒2n=44的种子，进一步对以上材料进行的基因组DNA原位杂交，共鉴定出3个单体附加系，2个二体附加系，1个双单体附加，1个小麦三体单体附加，1个附加3条东方旱麦草染色体的小麦单体，在染色体数为42的个体中，检测出1个单体代换，1个双单体代换。

Results there are 22 affected patients (10 males and 12 females with approximately equal sex ratio) and the mean age of onset was 16 years old.fifteen patients had positive family history.the major symptom experienced was itching.keratotic papules were invariably present in our patients and mixed pattern with seborrheic plus flexural involvement was the commonest phenotypic variation.all of them had acral signs; 36.36% patients had oral mucosal lesions.lesions were most frequently found on face,ears and back of ears,neck.focal acantholytic dyskeratosis with corps rounds and grains were the usual histopathological findings.

结果 22例患者中有女10例，男12例，男女比例基本相当。平均发病年龄16岁。其中15例有家族遗传史。主要的症状是瘙痒。多在皮脂溢出部位和屈侧皮肤可见油腻性角化性丘疹，且全部病例肢端受累，36.36%患者口腔有皮损。最常见部位依次为面部、耳部和耳后、颈部。局限性棘层松解性角化不良及其产生的圆体和谷粒是最常见的组织病理学改变。

Objective To observe and compare the effects of exercise on the cardiac function during 30 d head-down tilt bed rest, and to see if these protocols would positively affect cardiac function. Methods Fifteen healthy male volunteers were randomly divided into control group, lower limb muscular exercise group and bicycle ergometric exercise group, with 5 in each group.

目的 本实验利用头低位卧床模拟失重，通过观察和比较30 d卧床期间不同体育锻炼方式对心脏收缩泵血功能的影响，旨在进一步明确体育锻炼对失重后心脏功能变化的对抗效果，为制定我国载人航天时航天员失重对抗方案提供实验依据。

It concluded:(1) the fifteen compounds, which were supposed to affect Pseudoperonospopa cubensis and Botrytis cinera of leaf cuttings of cucumber, Rhizoctonia solani of rice and Erysiphe graminis of wheat seedlinds, were tested indoors. Some of the compounds showed highly fungicidal activities.

115个系列化合物在室内分别对离体叶黄瓜霜霉病、离体叶黄瓜灰霉病、水稻纹枯病和苗期小麦白粉病的致病菌进行了化合物的普筛药效试验，其中，有些化合物显示出较高的杀菌生物活性。

Methods Fifteen patients with clinically probable or definite ALS according to the El Escorial criteria and 12 (age and sex-matched) healthy control subjects were studied with the use of DTI.

方法运用GE Signa3.0T磁共振成像系统，对15例临床确诊及拟诊的ALS患者和12例性别、年龄相当的正常对照者进行了全脑DTI扫描。

One hundred and fifteen species were identified, among which coastal eurythermic species were predominant, showing obvious characteristics of subtropical population fauna. The results showed that the average abundance of phytoplankton in Shacheng Harbour was 3113.24 ind·L-1. The abundance was higher in the inner bay than that in the outer bay in horizontal distribution. The surface abundance was a little higher, but there was no significant gradient in different water layers in vertical distribution. Shannon-Wiener diversity index, Margalef richness index, Pielou evenness index and Simpson dominance index were 2.390, 2.650, 0.726 and 0.306, respectively.

结果表明，该次调查共出现浮游植物115种，种类以沿岸广温广盐性种为主，并呈现较为明显的亚热带海湾种群区系特征，浮游植物的平均丰度为3 113.24 ind·L-1；水平分布上，呈内湾高于外湾的格局；垂直分布上，表层丰度略高，不同水层的分布梯度不明显；Shannon-Wiener多样性指数、Margalef丰富度指数、Pielou均匀度指数和Simpson优势度指数分别为2.390、2.650、0.726、0.306。

Results: Twenty patients were studied. Fifteen patients were evaluable. There were no complete response. Partial response was achieved in 4 patients.

结果，共有20位病人进入此研究，只有15位可评估治疗反应，无一例完全缓解，有四位达部份缓解，缓解率达27%。

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。