查询词典 dose

Study on human and rabbit blood pressure, heart rate, myocardial enzyme, ESR and pathology index after ultrashort wave radiating pointed out that ultrashort wave of nothermogenesis and microthermogenesis dose had no injury on myocardial cells of human and rabbits, warmthermogenesis dose also had same effect to human, but not to rabbits. Ultrashort wave of thermogenesis dose radiating precordium for long time could seriously damage myocardial cells of human and rabbits, even bring out malignant arrhythmia and cardiac arrest.

超短波照射对新西兰白兔和人体血压、心率、心肌酶、血沉、病理组织学等指标影响的研究，说明无热量和微热量的超短波对兔和人体的心肌细胞无损伤作用；温热量超短波对兔心肌细胞有损伤作用，但对人体心肌细胞无损伤作用；长时间的热量超短波照射对心肌细胞有显著的损伤作用，甚至能导致严重的心律失常或心跳骤停。

100 mice were randomly divided into high-dose group, middle dose group, low-dose group and the control group. The content of NO in liver, lung, cardiac muscle and skeletal muscle was detected after oral administration of different doses Tibetan Saussurea involucrata Kar. et Kir. water extract for treatment groups and saline water for control group in 24 days respectively.

方法］将100只小白鼠随机分为高剂量组、中剂量组、低剂量组和对照组，连续24 d分别灌服不同剂量的藏雪莲水提取物和生理盐水，然后处死小白鼠快速采取肝、肺、心肌和骨骼肌，测定各组织内一氧化氮的含量。

As compared to thermoluminescent dosimeter, Dose Ace radiophotoluminescent glass dosimeter had more advantages in clinical dose measurement, such as repeatability, suitability, stability, and small effective area. We postulate that radiophotoluminescent glass dosimeter is one of the most useful radiation dose measurement tools in the future.

Dose Ace系统玻璃剂量计与热发光剂量计相较之下，玻璃剂量计具有好的计读值再现性、稳定性、小的有效测读区域、且可重复测读；因此可预见玻璃剂量计在辐射剂量测量方面将占有极重要的地位。

The thermoluminescent dosimeters are widely used for measuring the radiation dose. However, the luminescence centers of thermoluminescent dosimeter are disappeared by reading process, and then repetition of measurement is impossible. Radiophotoluminescent glass dosimeters can be repeatedly read and keep the luminescence centers for a long time. The aims of this study are to develop and characterize the radiophotoluminescent glass dosimeter and measure the clinical radiation dose using Dose Ace system.

热发光剂量计广泛应用於辐射剂量的测量，其缺点为在计读过程中，发光讯号会消失不见，无法重复测读，而玻璃剂量计发光讯号不会因计读过程消失，可重复测读；本研究目的为进行试制玻璃剂量计，分析所试制玻璃剂量计的各项特性，亦使用商业化Dose Ace系统量测临床辐射剂量。

Low-dose MSCT is sensitive and safe in investigating ureterolithiasis. High accuracy for the detection of ureterolithiasis is obtained and the radiation dose is significantly decreased by using low-dose MSCT performed.

低剂量螺旋CT平扫是一种敏感、安全的输尿管结石的检查方法，它诊断输尿管结石能够获得高准确率，并且明显降低对病人的放射剂量，延长了球管的使用寿命。

Methods ①anti-inflammatory trial: 40 rats were randomly divided into control group, high-dose bushenlizhuo capsule group, middle-dose bushenlizhuo capsule group and low-dose bushenlizhuo capsule group(10 rats in each group).the rats in control group were given distilled water, and the rats in experimental groups were given different doses of capsule（4.0、2.0、1.0g/kg）, then enhance the capillary permeability of abdominal skin of rats by using xylic acid,and the od numerical value was detected.

(1)抗炎实验：将40只小鼠随机分为补肾利浊胶囊高、中、低剂量组及对照组各10只，补肾利浊胶囊高、中、低剂量组分别给予相应剂量的补肾利浊胶囊(分别为4.0、2.0、1.0 g/kg)，对照组给予蒸馏水，采用二甲苯酸致小鼠腹部皮肤毛细血管通透性增高，测定光密度值；(2)镇痛实验：40只小鼠分组及给药同抗炎实验，采用腹腔注射醋酸致小鼠出现扭体反应，纪录扭体次数并计算镇痛百分率；(3)抗前列腺炎实验：将雄性大鼠50只随机分为补肾利浊胶囊高、中、低剂量组及模型对照组及正常对照组，各10只。

After twenty-one days, they were challenged by white spot syndrome virus. The mortalities of crawfishes after challenged with WSSV of the same dilutions were negatively correlated with the the dose of Ig-Guard, that is, along with the increase of the dose of Ig-Guard, their mortalities were decline; The LD50 of the immune group was higher than the control group, further more, along with the increase of the dose of Ig-Guard, the effectes were obvious.

注射相同稀释浓度的螯虾，其死亡率与添加Ig-Guard的剂量呈负相关，即添加Ig-Guard剂量越高，其死亡率越低；免疫组螯虾的半数致死剂量(LD50)高于对照组的半数致死剂量，而且其效果随着免疫剂量的增加而越来越明显。

The seeds of Adzuki bean were irradiated by 60 Co γ ray of 0～700Gy.The results showed that:(1)The sub\|lethal dose(LD 50 )was 389Gy and the early seedling leaf at M\-1 showed incised,chlorotic,yellow,mosaicand curly edge.The absorbed dose was related with the rate of misshaped leaf.Chromosomal aberration, chromosome bridge and fragment of M\-1 in the tip were observed.If the seed was irradiated with 400Gy,the rate of abnormal cell at the root was more than 10%.The relationship between pollen fertility and irradiation dose was negative correlated.

本试验研究结果表明：60 Coγ射线辐照小豆种子的半致死剂量平均为 3 89Gy ，且M1生长初期叶片性状有明显的叶面缺刻、叶色缺绿、叶形不对称、叶缘卷曲、花叶、黄叶等致变现象，各种畸型叶出现频率与辐照剂量大小有关；M1根尖细胞中有多种染色体畸变类型，以染色体桥和断片频率较高，辐照剂量在 40 0Gy以上时根尖细胞异常率达 1 0 %以上；植株花粉育性与辐照剂量呈极显著负相关，京农 2号植株花粉育性达 5 0 %时的辐照剂量为 3 78Gy。

Result: B-2 can increase abdominal cavity macrophage phagocytic activity significantly (p.001) B-1 can increase abdominal cavity macrophage phagocytic activity (high dose of B-1: P.01, low dose of B-1: P.05). Only high doses of S. sphenanthera coarse polysaccharides can increase phagocytic activity (phagocytic index p.05) and show dose-dependent augmentor effects.

结果：北五味子脱蛋白粗多糖能极显著增强腹腔巨噬细胞吞噬功能(p.001)，未脱蛋白粗多糖能显著增强腹腔巨噬细胞吞噬功能（大剂量组p.01、小剂量组p.05），而南五味子粗多糖只有大剂量组能增强腹腔巨噬细胞吞噬功能（吞噬指数p.05），并呈一定的量效关系。

Methods Mice were treated with three different doses of extract of ginger:high dose (9.3 mL·kg-1), middle dose (4.7 mL·kg-1),and low dose (2.3 mL·kg-1). All mice were irradiated once with 2.0 Gy X-ray. At the same time, the negative group (treated with vegetable oil only) and positive one (irradiated as well as extract of ginger groups after treated with vegetable oil) were set up. The changes of activities of enzymes in testes of mice were observed.

分别以高剂量（9.3 mL·kg-1）、中剂量（4.7 mL·kg-1）和低剂量（2.3 mL·kg-1）的生姜提取物给小鼠灌胃，以剂量为2.0 Gy的X射线一次性全身照射，24 h后观察不同组小鼠睾丸酶活性的变化，同时设阴性对照组和阳性对照组（给予植物油后与生姜提取物各实验组同时照射）。

"Bird Man's Diary, Butting on the Love Island", Changsha, China

2008年"鸟人日记，顶在爱情岛"，中国长沙

As long as they were in the service of a family of wizards, their magic would remain dormant.

只要他们一天为家庭服务，他们的法力就潜藏不动。