查询词典 hypothetical population

The December issue reports that stage 3 to 5 CKD is found in 4% to 5% of the adult population in the United Kingdom, most often in elderly individuals who have comorbidities for which they are prescribed several drugs. The authors remind practitioners that patients with impaired renal function have decreased drug clearance by the kidney and may be more susceptible to certain nephrotoxic drugs. They advise:"Whenever possible, should take steps to minimize these risks, by avoiding the drugs, using reduced doses or administrative frequency, or increasing the monitoring of renal function" by measuring estimated glomerular filtration rate.

12月号的报导刊载了英国人口中，有4%至5%是CKD第3至5级，大部分是老年人，且这些病患经常使用多种药物；作者提醒执业医疗人员，肾脏功能不全病患其肾脏排除药物的清除率下降，而且更可能受到某些具有肾毒性药物的伤害；他们建议，当情况允许时，执业人员应该将这些风险降到最低，透过避免使用部分药物，或是降低剂量、或频次，或是增加监测肾丝球廓清率的频率来评估肾脏功能。

Not everybody may be good at Jala Neti or Sutra Neti (very good Yoga asanas to clean nasal cavities), but blowing the nose hard once a day and swabbing both nostrils with cotton buds dipped in warm salt water is very effective in bringing down viral population.

不是每个人都会用专业的清洗鼻腔的办法，但吸口气用力将鼻内物质喷出，再用棉花棒蘸温盐水清洁鼻孔还是容易做到的。这对降低鼻孔中可能存在的病毒量非常有效。

I reviewedprevious reports regarding the use of neuraxial techniques toprovide analgesia after spine surgery in the pediatric population.

我回顾了儿科脊柱手术后应用神经阻滞镇痛的相关报道。

We conclude that the risks commonly associated with neuraxial anesthesia and analgesia in patients with preexisting CNS disorders may not be as frequent as once thought and that neuraxial blockade should not be considered an absolute contraindication within this patient population.

我们得出以下结论：椎管内麻醉或镇痛相关的并发症在已患中枢神经系统疾病患者中的发生率并不如以前认为的那样高，不应将椎管内麻醉作为此类患者的绝对禁忌症。

The name Nguyen is estimated to be used by almost 40% of the Vietnamese population.

第一个字的姓是从父亲传给孩子，估计约有一百个常用的姓，其中有些相当普遍，如&阮&这个姓就大约有40%的越南人拥有。

UV-B radiation decreased significantly thequantity of bacteria,actinomyces and fung.UV-B rediation affected significantly the quantity of azotobacter, nitrobacter,denitrifying bacteria, cellulose decomposing bacteria and phosphate decomposing bacteria,but these effects depended ondevelopmental stages of spring wheat.The population qua...

UV－B辐射能显著降低细菌总数以及放线菌和真菌数量；UV－B辐射对好氧性自生固氮菌、亚硝酸细菌、反硝化细菌、好氧性纤维素分解菌和解磷细菌数量也有显著的影响，但这种影响具有生育期之间的差异，春小麦根际土壤微生物种群数量与土壤营养成分有关。

In chick embryos, we identified a subpopulation of NCCs that, upon delamination, crossed the dorsal midline to colonize spatially discrete regions of the contralateral dorsal root ganglia, where they later gave rise to nearly half of the nociceptor sensory neuron population.

这些发现不但确定的一个主要来源祖细胞为疼痛和温度传感传入，而且也透露了一个先前不为人知的感官支配NCCs的移行途径，此途径中感官支配NCCs必须能构越过胚胎正中线。

It was observed that although the pSym-curred strain HND29SR could not nodulate on the host plant Heinong 33, there was no difference in the root colonization dynamics and density of rhizobium population between HND29SR and its wild-type HN01 or reference strain HN01L in sterilized pot-sand system.

这一现象说明HN01所含共生大质粒不影响其根圈定殖行为，有理由推测影响HN01根圈定殖行为的有关基因可能存在于染色体上或另外两个内源质粒上。

Innovative Results】Based on study on colorectal cancer screening in Xiacheng district,the results have showed that①The CRC screening in urban area based on guideline established by our units had the same good results as in rural area.High risk factors questionnaire investigation had important role in CRC screening and it can make up the shortcomings of iFOBT and detect nonbleeding lesions,especially precancerous lesions such as adenomas and polyps;②Each high risk factor was sorted according to sensitivity and specificity for the first time among natural population in city.

通过对下城区大肠癌筛查的研究①首次证明来自于中小城市农村的大肠癌筛查方案对城市社区自然人群与中小城市农村的自然人群一样具有较好的检出效果，证明了问卷调查对大肠癌筛查的重要作用，能弥补iFOBT不足，发现其不能检出的包括不出血病变，尤其是腺瘤、息肉；②首次在城市社区自然人群中对各高危项目根据诊断的敏感度及特异度进行了排序。

To investigate distribution of gene mutations in LPL exon 9 in Chinese population and to study the possible effects of the mutation on plasma lipids, variants were screened by PCR-SSCP and DNA sequencing. Ser~(447)→stop polymorphism was identified by PCR-RFLP . the plasma lipids in stop447 carrier group and stop447 noncarrier group were compared and analysis.

为探讨中国人群LPL基因外显子9常见突变的种类、频率以及其可能产生的影响，我们利用聚合酶链反应-单链构象多态性分析和DNA测序技术及PCR-RFLP技术检测出我国人群的LPL外显子9基因突变、基因型和等位基因频率，确定了中国人群Ser~(447)→stop这一多态性位点。

The figure stands over her as the light engulfs them both.

那个轮廓矗立在她面前，随之那光将他们两人吞没。

The right ratio can compare ideal, ambition with pursue; False ratio will compare a grudge, ugly and degenerative.

31-19、正确的比可以比出理想、志气和追求；错误的比只会比出怨恨、丑陋和堕落。