查询词典 by the age of

The numbers of unenrolled school-age children dropped by 33m in 2007 compared with 1999. About 15m of that fall came in India alone (though UNESCO says statistics may understate the problem by up to 30%). In countries like Liberia and Nigeria the numbers have hardly budged since 1999. Of the 72m still outside school, 45% are in sub-Saharan Africa.

未注册入学的适龄儿童人数与1999年相比，在2007年下降了3300万，约有1500万是在印度（尽管UNESCO 声称保守的统计数据低估了约30%）在一些国家，比如利比里亚，尼日利亚从1999年起，失学儿童的数量几乎没有发生变化。7200万的失学儿童中有45%在撒哈拉以南的非洲。

I got wind of the news on Tuesday by reading it online but, like most people my age, I never entirely believe something until I see it printed on a large sheet of paper, anachronistically delivered to my door by the paper boy.

之前一天，我就在网上扫到了这则消息，但与大多数同龄人一样，我从不彻底相信一件事，除非看到它白纸黑字地印在报纸上——报纸还得以很老土的方式由报童送到我门前。

The concentration of Cosmogenic nuclides is not only constrained by production rates and exposure time, and also closely related to surface erosion. Furthermore, the concentration is affected by geomagnetic intensity, shielding, chemical weathering, and sample geometry as well. These factors affecting Cosmogenic nuclide concentration should be calibrated when surface exposure age is calculated.

地表物质中宇宙成因核素浓度除了受到核素生成速率和地表物质的暴露时间制约外，还与地表侵蚀速率密切相关，此外，地磁场强度、遮蔽、化学风化及样品的几何位置等也会对核素浓度产生一定影响，在求算样品的地表暴露年代时，应对这些因素进行相应的校正。

LXXV. So are you to my thoughts as food to life, Or as sweet-season'd showers are to the ground; And for the peace of you I hold such strife As 'twixt a miser and his wealth is found; Now proud as an enjoyer and anon Doubting the filching age will steal his treasure, Now counting best to be with you alone, Then better'd that the world may see my pleasure; Sometime all full with feasting on your sight And by and by clean starved for a look; Possessing or pursuing no delight, Save what is had or must from you be took.

七五 我的心需要你，像生命需要食粮，或者像大地需要及时的甘霖；为你的安宁我内心那么凄惶就像贪夫和他的财富作斗争：他，有时自夸财主，然后又顾虑这惯窃的时代会偷他的财宝；我，有时觉得最好独自伴着你，忽然又觉得该把你当众夸耀：有时饱餐秀色后腻到化不开，渐渐地又饿得慌要瞟你一眼；既不占有也不追求别的欢快，除掉那你已施或要施的恩典。

Management. Treatment of manifestations: Early diagnosis and treatment of RB and RB-related tumors can reduce morbidity and increase longevity; care is best provided by specialists from ophthalmology, pediatric ophthalmology, radiation oncology, oncology; treatment options depend on tumor stage, number of tumor foci (unifocal, unilateral multifocal, or bilateral), localization and size of the tumor within the eye, presence of vitreous seeding, and age of the child; treatment options may include enucleation, cryotherapy, photocoagulation, photochemistry, external beam radiation therapy, and radiation therapy using episcleral plaques; newer options include systemic chemotherapy combined with or followed by local therapy.

处理。 表征的治疗： RB 和 RB 相关肿瘤的早期诊断和治疗能减轻病状、延长存活时间；护理最好由眼科学、小儿眼科学、肿瘤学和放射肿瘤学等方面的专业医师来提供；治疗方案的选择取决于肿瘤阶段、病灶数量（单病灶、单侧多病灶或双侧病灶）、眼内肿瘤的位置和大小、玻璃体散布的存在与否以及患儿的年龄；治疗选项可能包括摘出术、冷冻疗法、光凝固术、光化学法、外照射放疗和用巩膜外斑块进行的放射治疗；新的治疗选项包括与局部治疗结合的或先行的系统化学疗法。

The objects of this research were AngleⅢmalocclusion osteal cross bite patients who were treated by maxillary protraction therapy combined with rapid palatal expansion in the Department of Orthodontics, Stomatological College of FMMU, and they were divided into three different groups by age: the 3～6 years group, the 7～10 years group and the 11～13 years group.

本研究以在第四军医大学口腔医院正畸科行上颌前方牵引联合上腭快速扩大治疗的安氏Ⅲ类骨性反牙合病例为研究对象，并按年龄将其分为3～6岁组、7～10岁组、11～13岁组。

33 patients with AVD were studied by dynamic three-dimensional(3-D)reconstruction.18 men and 15 women 14－56 of age involved in this sutdy.Hewlett Packard 2500 echocardiography with 5.0/3.7 MHz multiplane transesophageal probe was used for data acquisition,and Tomtec echo scan system used for 3-D reconstruction.Acquired images were extracted and reconstructed by computer system.The condition of ATC and valve were viewed from atrioventricular lateral aspect.Results:The valvular replacement operations were performed on the patients suffered from thickened,calcified,thinned or broken tendinous cordae.

我们应用动态三维重建技术，研究了33例房室瓣病变患者的腱索，其中男性18例，女性15例，年龄14-56岁，全部病例经手术及/或心导管证实，图像采集使用HP SONOS 2500超声心动图仪(配有3.7/5.0MHz的多平面经食道探头)，三维重建采用TOMTEC ECHO SCAN系统，将采集的图像提取并重建，从房室的侧面观察房室瓣腱索及瓣膜情况。

Methods Dynamic changes of biomass, residual glucose concentration and pH in submerged culture was investigated with Tricholoma matsutake stain, which was isolated and identified by RAPD-PCR method. By comparing the effect of different inoculum ages on biomass, the optimum inoculum age was determined.

方法经RAPD-PCR 分析确认松茸菌丝体菌种，研究松茸液体深层发酵过程中菌丝体的生物量、残糖浓度和pH随时间变化的过程；比较不同种龄对菌丝体积累的影响，确立最佳接种种龄；比较不同初始糖浓度发酵过程的结果，运用中间补糖的方法，确定最优的补糖时间。

Newly developed by the brilliant scientific minds of our age, the Mustard Gas Grenade demoralizes one's opponents by burning the very membranes from their lungs!

{最近由当今时代最杰出科学家们的智慧所开发出的，&芥子神经毒气手雷&能够通过由肺脏开始灼烧他们的各个隔膜来挫败使用者的敌人！

Affected by AIDS, the most serious attention to children and youth, 20 years, the most rampant AIDS seven African countries, the attention of children under age 5 mortality rate increased by 20-40 percent.

受艾滋病影响最严重的是儿童注意和青年，20年来，在艾滋病最猖獗的7个非洲国家里，5岁以下儿童注意的死亡率增长了20%至40%。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。