查询词典 M.B.A.

Medicare's prospective payment system and Medicaid's policy of deinstitutionalization have apparently substantially increased the clinical needs of patients entering nursing homes.2,3 Consequently, the nursing h o m e is expanding its role in patient care and has b e c o m e an integral c o m p o n e n t of the health care system.4 Patients in skilled nursing facilities suffer from numerous problems: incontinence; mental impairment; difficulties with one or more activities of daily living; immobility and falling episodes; and malnutrition.l.3,6There is a high rate of acute illness superimpose don multiple medications and several simultaneous chronic illnesses.

医疗保险的潜在支付系统和医疗补助的政策，非机构化，显然大大增加了患者的临床需要进入护理homes.2 ， 3因此，养老院正在扩大其作用，病人护理，并已成为一个不可分割的组成部分保健system.4

B I'm not sure. There's such a wide choice in Beijing.B

我不确定。在北京有很多的选择。。。。

Apopicropodophyllin was used as the internal standard. The quality of Podophyllum emodi Wall.var.

色谱条件为：色谱柱，Kromasil C18柱，5μm，150×4.6mm；溶剂A，0.025mol·L〓磷酸盐缓冲溶液(pH2.5)；溶剂B，甲醇；梯度，50/50/70％B，0/13/33min；流量，0.8mL/min；进样量，6μl；检测，UV 270nm；温度，室温。

And although Esther did experience some extremely strong physical sensations the firsttime we meditated together, it wasn't until after nine months of daily meditation that weexperienced any meaningful form of intellectual communication. Intellectual in that as Esther's headhad begun moving methodically, we discovered that her nose was writing out letters, sort of likespelling out words on an invisible chalkboard in the air: I-A-M-A-B-R-A-H-A-M. To quote

尽管一开始我们一起静坐时，艾斯特确实体验到一种极强的身体感觉，后来的9个月却什么都没有了，直到我们体验到一种奇妙的高级交流模式，高级的意思是艾斯特的头有规律的移动，我们发现她的鼻子在写些字母，好像在一个看不见的板子上拼写。

The result of whole mount in situ hybridization showed that MmeFer was located at the position of shell initiation in trochophore stage, indicating MmeFer plays a role in shell initiation in M. meretrix. The full-length of M. meretrix cathepsin B cDNA was cloned with 3'and 5'RACE. The temporal and spatial expressions of MmeCB mRNA were examined from trochophore to post larva stages by whole mount in situ hybridization. From L2 to L4 stages, MmeCB mRNA was detected in the digestive tract, suggesting a possible role of MmeCB in digestion.

根据构建的文蛤幼虫cDNA文库中提供的序列信息，从文蛤中克隆了与铁离子代谢密切相关的铁蛋白的全长cDNA序列；通过Real time PCR发现，MmeFer mRNA的表达量在贝壳形成前后有明显改变；整体原位杂交结果显示MmeFer mRNA在L1期的表达部位刚好是贝壳生成的起始部位，推断文蛤铁蛋白与文蛤幼虫贝壳初始形成密切相关。

46 cases with spleen insufficiency entered the trial, which divided into group A and B randomly. There are 24 cases in group A 22 cases in group B respectively. Treatment: resolving phlegm lowering chaotic T. C. M. recipe (ErChen recipe plus arisaema with bile, grassleaved sweetflag rhizome) treatment for group A, and strengthening the spleen and replenishing qi T.

本试验于临床观察中选择慢性脾胃疾病辩证分型为脾虚型患者46例，随机分为化痰降浊治疗组24例及健脾益气对照组22例，分别给予化痰降浊中药方剂（以二陈汤为主方加胆南星、石菖蒲）及健脾益气中药方剂进行治疗，日1剂，水煎服，连服2周。

Genetic analysis of soybean resistant to soybean nematode race 5. Crop Sci., 1989, 29:1181～1184.［4］Qiu B, Sleper D A et al. Inheritance of resistance to Heterodera glycines races 1,3, and 5 in Peking. Soybean Gen. Newsl., 1996, 23:183～185.［5］Rao-Arelli A P. Allelic loci in Peking soybean controlling resistance to Heterodera glycines races. Soybean Gen. Newsl., 1995, 22:170～172.［6］Rao-Arelli A P. Inheritance of resistance to Heterodera glycines race 3 in soybean accessions. Plant Dis., 1994, 78:898～900.［7］Golden A M, Epps J M, Riggs R G et al. Terminology

随机选取30个F3代的株系，每个株系随机选取10～15个单株，进行上述孢囊线虫的接种鉴定，设抗感亲本作对照。8个株系抗病，18个株系分离和4个株系感病。F3代株系间的抗感分离比例确认兴县灰布支黑豆对大豆孢囊线虫14号小种的抗性是由3对基因控制、一对隐性和两对显性基因、隐性基因上位、两对显性基因互补的遗传假设是正确的。

Cytomega lov irus retin itis a ssoc ia ted with Acqu ired immunodef ic iency syndrome YE Jun2jie3,L I Hai2yan, SUN D ing,M IN Han2y i, HAN B ao2ling, HU Tian2sheng1 3Departm ent of Ophthalm ology,Pek ing Union M edical College Hospital, Pek ing Union M edical College, Eye Research Center of Chinese Academ y of Medical Sciences,Beijing 100730,China

巨细胞病毒性视网膜炎是获得性免疫缺陷综合征患者晚期眼部机会性感染，常发生于CD4+ T淋巴细胞计数低于50个/mm3 的患者，可引起进行性全层视网膜坏死、视神经萎缩，最终导致视力丧失。

Bis (P—bromobenzylamino) ethane and 1,2—bis (m—Iodobenzylamino) ethane may be prepared by condensation of the corresponding halo benzaldehyde with ethylenediamine and followed by catalytic hydrogenation of the Schiff's bases over Pto_2 in glacial acetic acid solutions: Both Ⅱa and Ⅱb may react in neutral mediam with aldehydes to form well—defined crystalline tetrahydro—imidazole, which may be served as derivatives of identification for aldehydes: Under the same condition, however,Ⅱb may ...

用1，2-二乙烷与二十余种醛类作用，得到有固定熔点的晶体衍生物，它们的熔点分布在85—210℃之间，产率为40—96％，这试剂与甲基酮类在相同条件下无反应，因此，它可作为鉴定醛类的专属试剂。 2。上述衍生物用稀盐酸在室溫处理，能发生水解，可以定量地收回原来的醛，因此这试剂又可作为分离醛类的试剂。 3。上述衍生物可以用非水滴定法半微量地测定其分子量可作为鉴定醛类的另一项参考数据。 4.1，2-二乙烷与醛类能生成晶体衍生物，但这试剂也与甲基酮在同样条件下发生反应，所以不适合作为鉴定醛类的专属试剂。

B-29 Superfortress bomber "Enola Gay" took off from Tinian Island very early on the morning of August 6th, carrying a single 4,000 kg (8,900 lb) uranium bomb codenamed "Little Boy". At 8:15 am, Little Boy was dropped from 9,400 m (31,000 ft) above the city, freefalling for 57 seconds while a complicated series of fuse triggers looked for a target height of 600 m (2,000 ft) above the ground.

盖伊号携带重4吨代号为小男孩的原子弹从天宁岛起飞，早上8点15分，&小男孩&被从长岛上空9400米处投下，经过57秒的自由下落，在达到距离地面600m的目标高度时引信被启动。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失