志愿者

Methods Measurements were made in a group of 45 women volunteers aged from 22 to 45 years, who were satisfied with their breasts without any history of breast surgery. After the lateral arch of the breast as the reference value for breast size being chosen, breast-areola to nipple ratio was determined according to parameters measured as follows: weight, height, diameter of the breast, areola, and nipple, distances between the nipple and borders of the breast-superior, medial arch (to the medial end of the inframammary crease), lateral arch (to the lateral end of the inframammary crease), inferior arch (to the lowest point of the inframammary crease).

方法对45例22~45岁、对自己乳房满意且无乳房手术史的女性志愿者，分别测量体重、身高、乳头直径、乳晕直径、胸乳线(乳头至胸骨切迹连线距离)、乳房内侧半径(乳头至乳房下皱襞内侧止点连线距离)、乳房外侧半径(乳头至乳房下皱襞外侧止点连线距离)、乳房下半径(乳头至乳房下皱襞最低点连线距离)。

A When and how to withdraw subjects from the trial/ investigational product treatment.

什么时候和怎样将志愿者从试验/研究产品处理过程中退出。

Born in South Africa and educated in England, Mr Khoja has travel in the blood.

先后在加拿大、英国、克罗地亚、巴基斯坦和波兰经营电信业务，功成名就后40岁时&退休&。1998年他作为义务志愿者加入阿迦汗基金会。

Of course, volunteer work is nothing new for Kwan.

当然，志愿者工作对关颖珊来说并不陌生。

Higher Education Minister David Lammy said volunteering would help new graduates develop "the communication and leadership skills that are so highly valued in the workplace".

因此，为期十周的拓展计划，让年轻人有机会去锻炼团队精神和培养志愿者意识，这些也是他们未来的工作环境中非常必要的能力。

Methods Twelve healthy volunteers, of them 5 smokers and another 7 nonsmokers, underwent right middle lobe bronchoalveolar lavage and transbronchial instillation of KLH into lingula. Dimeric and monomeric IgA, albumin and cellular differential count in BALF were measured. Serum anti-KLH IgA was tested at various days after instillation of antigen.

对12名健康志愿者(其中5名吸烟)行右肺中叶肺灌洗，分析肺灌洗中IgA型别、细胞分类计数、白蛋白含量，并从左肺舌肺叶内注入钥孔血蓝蛋白抗原，观察肺局部抗原免疫后血循环中特异性IgA抗体的免疫应答能力。

Methods: Serum alcohol and ALT、AST、GGT、ALP、CK、LDH、AMY、LIPA measured before and after beer consuming (4ml/kg) in 17volunteers. Meanwhile, the direct inhibitory effects of beer on the serum enzymes were studied by comparing the serum enzyme activities with or without beer.

利用17名健康志愿者，观察口服啤酒(4ml/kg)前后不同时间血液中酒精浓度及丙氨酸氨基转移酶、天冬氨酸氨基转移酶、γ-谷氨酰转肽酶、碱性磷酸酶、肌酸激酶、乳酸脱氢酶、淀粉酶、脂肪酶活性的变化，同时在体外加入血清中与体内浓度相近的啤酒，以观察啤酒对酶活性的直接影响。

Methods Using the new BECKMAN COULTER GEN'S Ⅱ hematology analyzer we had mensurated red blood cell and reticulocyte indices in 34 healthy subjects,20 patients with microcytosis due to iron dificiency and 19 patients with megaloblastic anemia respectively.

方法应用BECKMAN COULTER GEN'SⅡ全血细胞分析仪测定34名健康志愿者、20名缺铁性贫血和19名巨幼细胞贫血的红细胞参数和网织红细胞参数，并进行比较。

Mononucleated cells were isolated by means of density gradient centrifugation from 20ml peripheral blood which collected from healthy normal donor. The mononucleated cells were planted on the glass coverships or bone slices and cocultured whith UMR 106 cell line, DMEM which contented 1,25 dihydroxyvitamin D3, M-CSF and dexamethasone was used as the culture medium.

从健康志愿者抽取外周静脉血，以密度梯度离心方法获得单个核细胞，在预先种植了UMR106细胞的盖玻片及骨片上，用含1，25_2D_3、地塞米松和M-CSF的DMEM培养液进行培养，而在未种植UMR106细胞的盖玻片上进行培养者作为对照组。

Methods: Eleven healthy young male volunteers enrolled in this study. Testing MVC of back extensor before the experiment. The experiment collected sEMG signal at which T12-L1 segment lumbar multifidus and L5-S1 erector spinae in different directions, with different load ways, different load levels and different road conditions.

10名健康青年男性志愿者，实验前测试其背伸肌最大随意收缩力，采集被试在不同方向上的躯干运动时与不同负荷方式、负荷等级及路面条件下行走时T12-L1节段左右侧竖脊肌与L5-S1节段左右侧多裂肌的sEMG信号。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。