查询词典 dose

Illustrative results are presented for the radiation dose and dose profile with activity distributions: uniform, determined by steady-state diffusion into the target volume, or determined by steady-state diffusion with a constant rate of loss of activity from the target.

计算程序用Visual Basic V6.0编写，在微机上运行。为了验证计算结果，将均匀分布条件下的计算结果分别与文献报导的结果比较，发现它们是一致的。

The effects of monomer concentration, radiation dose and dose rate on graft yield were discussed.

研究了辐射接枝反应中单体转化率、接枝率的变化规律。

Dose will be determined by the dose rate and irradiation time of the sample.

文中就确定吸收剂量的两种方法的可靠性进行了探讨，并利用两种类型的丙氨酸剂量计通过伴随法测定了被测样品的吸收剂量。

And the content of the free radical was affected by the dose and dose rate and declined with the prolong of time.

电子束辐照产生的极性含氧基团和自由基为UHMWPE纤维的表面接枝改性奠定了基础。

A 2D PIC model was used to simulate the PIII process for a planar target. The simulation results in one whole pulse show that the sheath expands with a decreasing speed and the sheath shape would change form elliptically cylindrical to circularly cylindrical. The dose distribution of ion implantation in the target surface is not uniform, and the concentration depth profiles of retained dose are considerably different, in different positions of the target.

本论文采用二维粒子模拟方法对等离子体离子浸没注入技术进行了模拟研究，在一个完整脉冲时段内，等离子体离子浸没注入平板靶的模拟过程表明：等离子体鞘层的扩展先快后慢，鞘层形状由椭圆柱形向圆柱形演化；注入离子剂量在靶表面的分布是非均匀的；在靶的不同位置注入的离子在改性层中的浓度深度分布有显著差别。

But because have some of high polymer,many plasticizer is contained in soft goods, in side and bottom stick in receiving a process, plasticizer sticks the ooze that receive a dose to move through contacting a bound to face, return some high polymer epispastic material is low surface can, cause stick the cohesive force that receive a dose to reduce, affect adhesive strength greatly.

但由于有些高分子软制品中含有大量的增塑剂，在帮和底的粘接过程中，增塑剂通过接触界面向粘接剂渗移，还有些高分子发泡材料是低表面能的，致使粘接剂内聚力降低，大大影响粘合强度。

When anesthesia was induced with propofol in children, co-adminiatration of equipotent small-dose remifentanil is more effective in attenuating the hemodynamic responses to orotracheal intubation then eo-adminiatration of equipotent small-dose fentanyl.

在小儿应用异丙酚静脉麻醉诱导时，联合应用等效小剂量瑞芬太尼较芬太尼更能有效抑制经口气管插管的血流动力学反应。

The treated for 1 month were divided into three groups: eyedrop application、low dose and high dose groups.

将IV和V级组动物再分为病理对照组、治疗1月组和治疗3月组。

Both of them showed no toxic effect on mice at the testing dose of 10 mg/kg. The 2,2-diphenyl-1-picrylhydrazyl free radical scavenging test showed that both of the formicary extracts were potent radical scavengers and their scavenging activities were dose-dependent. Furthermore, at higher concentrations (5～10 mg/ml) both of them exhibited significantly higher DPPH scavenging activity than butylated hydroxytoluene.

二苯基三硝基肼(1，1-diphenyl-2-picrylhydrazyl ，DPPH)自由基的清除能力的检测表明：两种蚂蚁窝甲醇提取物都具有显著的自由基清除能力，并呈现出剂量依赖性，而且，在高浓度时(5～10 mg·mL-1)，它们的自由基清除能力甚至显著地高于二丁基羟基甲苯(butylated hydroxyl toluene，BHT)。

After inputting selected dose ,the E-table displayed plasma drug concentration at any time after the administration, fractional number of reaching plateau,loading dose , etc.

输入选定的维持量后，电子表格显示任何时间的血药浓度、达坪分数、负荷剂量等。

I can still vividly recall the impressive scenes you gave. You were among my friends and relatives who accompanied me from my house to the seaport and when the porters were slow to show up, you obligingly carried my suitcase for me.

你对我的种种感人情意，使我记忆犹新，那天你随着我的亲友从家里送我上轮船，搬运工迟迟不来，你毅然替我提着皮箱上船。

St. Nicholas became the patron saint of Russia, where he was famous for his red cape, flowing white beard, and bishop's mitre.

圣尼古拉成了俄罗斯人的守护神，在那里，他以身披红斗篷，留着飘逸的白胡须，戴着主教法冠而闻名。