The dose rate needed to make them work in insects would be too much for people to tolerate, so some more design work is necessary.
对昆虫有效的剂量对人来说可能超过人的承受力，所以进一步研究工作势在必行。
Results The cell survival fraction of low dose rate is higher than that of high dose rate.
结果低剂量率辐照所致的细胞存活分数比高剂量率辐照所致的细胞存活分数高。
Results The cell survival fraction of low dose rate is higher than that of high dose rate. Con…
结果低剂量率辐照所致的细胞存活分数比高剂量率辐照所致的细胞存活分数高。
A radioactive particle moving in a blood stream causes transient changes of dose rate near its path.
当一个放射性物质在血流中移动时在它的路径附近引起剂量率的瞬间变化。
The dose rate distributions calculated with RSCAM in square concrete duct agree well with experiments.
该系统计算的中子在方型混凝土管中的剂量率分布与实验结果符合得较好。
If the dose rate at any time is known by actual measurement, the value at any other time can be estimated.
如果通过实际测量已知任意时刻的剂量率，则可计算出任何其它时刻的数值。
Thus, high-dose rate after-loading intracavitary therapy can be used to replace conventional radium therapy.
所以高剂量率后装治疗可以代替常规镭疗。
In this paper, absorbed dose, dose rate, and pretreatment methods on properties of reclaimed butyl rubber are studied.
本文研究了吸收剂量，剂量率和预处理方法对再生丁基胶物理性能的影响。
Theoretically, without the flattening filter may reduce the treatment delivery time by enhancing the output dose rate.
不使用均整器可以提高加速器的输出剂量率，减少出束时间。
The result of dose rate constant, radial dose function, and anisotropy function can be used in clinical implementation.
所得到的径向剂量函数、各向异性函数等可直接应用于临床治疗的剂量计算。
It is found that the rate of graft polymerization increased with the increase of radiation dose, dose rate and monomer concentration.
发现接枝率随着剂量、剂量率及单体浓度的增加而增加。
Experimentation indicates: under the same radiation dose, ionizing radiation damage at low dose rate is more than that at high dose rate.
试验表明：在相同辐射剂量下，低剂量率辐照损伤比高剂量率大。
Objective To evaluate the effect of postoperative radiotherapy of glioma by CT guided interstitial irradiation brachytherapy of high dose rate.
目的评价比较CT定向组织间插植高剂量率近距离后装内放疗胶质瘤术后残瘤的疗效。
Objective: to observe the dose rate effect of adaptive response of thymocyte apoptosis and cell cycle progression induced by low dose X ray radiation.
目的：观察X线低剂量辐射诱导胸腺细胞凋亡和细胞周期进程适应性反应的剂量率效应。
In-this paper are discussed the effects of dose, dose rate, storage temperature, death time and enzyme survivors on the properties of porcine xenografts.
本文讨论了辐照医用猪皮在制备过程中，剂量、剂量率、贮藏温度、死亡时间和存活酶对其性能的影响。
The changes of scattered absorbed dose rate in various conditions were discussed, and the estimated formulas for scattered air-absorbed dose rate were given.
讨论了散射线空气吸收剂量率的变化规律，给出了散射线空气吸收剂量率的估算公式。
These work are mainly focused on the mechanism of inhibiting restenosis by radiation: the time, dose, dose rate, the form and the side effects of radiotherapy.
这些工作主要集中在：放疗抑制再狭窄的机制；放疗的时间点、剂量和剂量率；照射方式以及放疗所产生的副作用等。
The neutron absorbed dose rate distributions for tumour and natural histiocyte are calculated respectively based on this software and the results are analyzed.
在软件模型的基础上分别计算了不同能量的中子进行治疗时的肿瘤及正常组织剂量分布，并对计算结果进行了分析。
ObjectiveTo investigate short term effect of nasopharyngeal carcinoma treated by combined external irradiation and intracavitary brachytherapy of the high dose rate.
目的观察鼻咽癌外照射联合高剂量率腔内后装治疗的近期疗效和反应。
Emphasis is given to the characteristics of the dose response and time response relationships of adaptive response induced by extremely low dose rate ionizing radiation.
强调了极低剂量率电离辐射诱导适应性反应的可能及其剂量效应和时间效应关系的特点。
This paper introduces the dose rate evaluation of cosmic radiation at the flight altitude and several common measurement methods and compares their calculations and results.
本文介绍航空飞行高度上的辐射环境及空勤人员辐射剂量的估算方法和常用的测量手段，并比较了不同方法的计算和测量结果。
The enhanced damage was summarized for bipolar devices and bipolar linear circuits in the radiation environment of low dose rate. It could cause the early failure of systems.
综述双极器件和双极线性电路在低剂量率辐射环境下的增强损伤，它可引起系统的早期失效。
The measurement accuracy of electron beam by using semiconductor detector is easily affected by beam energy, dose rate, beam incidence direction, environment temperature etc.
电子束半导体探测器的测量精度易受到射线的能量、剂量率、入射方向和环境温度等条件的影响。
The effects of dose, dose rate, monomer concentration, solvents, temperature and crosslinking agents on the graft copolymerization of styrene with polyethylene capillary were illustrated.
阐明了聚乙烯毛细管辐射接枝苯乙烯时，剂量、剂量率、单体浓度、溶剂、温度和交联剂等对接枝率的影响。
Embryos at 4 ~ 8 cell stage showed higher survival rate and lower abnormal embryo rate than embryos at multicellular stage or early gastrula stage when radiated at the same dose and dose rate.
在相同剂量和剂量率下，处于4 ~8细胞期的胚胎存活率比多细胞期和囊胚早期高，而畸形率低。
Results show that dose rate and monomer concentration were major factors of the radiation grafting. Dependence of the graft rate on dose rate and monomer concentration was 0.4 and 1.2, respectively.
结果表明，单体浓度和辐射剂量率是反应的主要影响因素，两者对接枝反应速率的影响指数分别为1.2和0.4。
Objective To observe the dose-rate effects of adaptive response of thymocyte DNA lysis induced by low dose radiation.
目的：观察低剂量辐射诱导胸腺细胞DNA裂解适应性反应的剂量率效应。
This paper evaluates the airborne radioactive concentration, dose-rate of internal and external exposure as well as purification mode and operating time of ventilation systems in reactor building.
本文对燃料破损可能导致的气载放射性浓度、场所内、外照射剂量率进行了估算，同时对通风系统的净化方式、净化时间进行了评估。
This paper evaluates the airborne radioactive concentration, dose-rate of internal and external exposure as well as purification mode and operating time of ventilation systems in reactor building.
本文对燃料破损可能导致的气载放射性浓度、场所内、外照射剂量率进行了估算，同时对通风系统的净化方式、净化时间进行了评估。
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