Objective:The effects of depth and field size on wedge factors were studied.
目的:探讨楔形野深度和射野大小对楔形因子的影响。
ObjectiveThe effects of field size and asymmetric field on wedge factors are studied.
目的探讨楔形因子与射野大小及不规则射野之间的关系。
The field stop is the metal ring inside the eyepiece barrel that limits the field size.
视场光阑是安装在目镜镜筒内的金属的圆环用来限定范围的大小。
The weakening extent of the transmissive ability is related to electron energy and field size.
电子线穿透能力的减弱程度与电子线能量和射野大小有关;
The restrict range of gantry Angle enlarged with larger field size and smaller treatment depth.
机架角布野受限范围随射野面积的增大而增大,随治疗深度的减小而增大。
The alternative approach is to switch one collimator for another midway through treatment, altering the field size.
另一种可供选用的方法是在治疗过程中通过更换不同类型的准直器来改变射野大小。
Objective to study the relation between the field size and depth of Fw (wedge factor) and its effect on the clinical usage.
目的研究楔形因子与照射野大小和测量深度的相关性,为临床准确使用该因子提供依据。
The default field size is 50 characters which isn't large enough for many fields. Enter these values for your field names and sizes.
缺省字段大小为50个字符,这对许多字段来说还不足够大。
Its subgroups are not used anywhere else, and they do not exist for convenience and organizational purposes, but because of the Notes field size limitation.
它的子组不在其他任何地方使用,它们的存在不是为了方便和可以组织,而是因为Notes字段有大小限制。
UserInputSpec.xml: an IzPack-specific XML script for defining behavior (validation, default values, field size, and so on) when a user enters information into an installer panel.
xml:IzPack特有的xml脚本,用于定义用户在一个安装程序面板中输入信息时的行为(验证、默认值、字段大小等)。
A full description of the variable aperture collimator, which makes it easier to switch field size during CyberKnife procedures, is published in Physics in Medicine & Biology.
可变孔径准直器在赛博刀治疗规程中能更容易地切换射野大小,关于它的完整性能描述刊登在了《医学与生物学物理》杂志上。
At the beginning, the first floating city will be the same size as a soccer field.
最初,第一个漂浮城市将有足球场那么大。
The plan will be for spacemen and up to eight passengers to travel in Neptune, a capsule tied to a balloon about the size of a football field.
该计划将让宇航员和最多8名乘客乘坐海王星号旅行,海王星号是一个绑在足球场大小的气球上的太空舱。
First determine the size of the finderscope's field.
首先确定寻星镜磁场的大小。
The ISS weighs roughly 920, 000 pounds (417, 305 kilograms) and spreads out over an area the size of an NFL football field.
国际空间站重约为920,000磅(417,305公斤)、占地面积约合一个NFL橄橄榄球场大小。
The map below shows the Apollo 11 crew's movement on the Moon can fit within the size of a soccer (football) field.
这幅地图下面显示,阿波罗11号宇航员曾获动过的地方仅相当于一个英式足球场大小。
So 1.1 times 10 to the -31 meters is not, in fact, a significant number when we're comparing it, for example, to the length of a ball, or the size of the baseball field.
所以1,1乘以10的负31次方米,事实上并不是一个很重要的数字,举例来说,当它与一个球的长度,或者一块棒球场地对比时。
For example, you might have a correlation between the size of the Universe and the value of some [physical] field.
例如,你可能理解在某些场中宇宙的尺度与重要性的相关性。
This dramatic close-up covers a 2 degree wide field, about the size of 4 Full Moons.
这幅生动的特写包括了宽2度的区域,大约是4个满月的大小。
Mission Module flexibility allows users to take only the capabilities they need into the field, while optimizing the size, weight and power capabilities to fit varying requirements.
任务模块的灵活性使得用户可按需部署,同时优化尺寸、重量和功率能力,以适应不同的要求。
You can list companies (sorted and selected by revenue size, field of activity, and so on), and you can choose to list leads from a specific company.
您可以列出各个公司(根据盈利规模、业务领域等排序并选择)并从特定公司中列出潜在客户。
The size of the ball and the size of the field are different too.
球和场地的大小也不同。
Operating all year round, the barge could grow 20 times more than could have been produced by a field of the same size, says Dr Caplow.
常年经营的驳船所产出的作物是同样面积土地所产的20倍。
Simply add a notes field and set the size to 1024.
只需添加一个notes字段,并将大小设置为1024。
The RSS (process size) field from the ps command output might be used to provide an approximate size of the core file. For example
ps命令输出中的RSS(进程大小)字段可用于提供核心文件的近似大小。
The RSS (process size) field from the ps command output might be used to provide an approximate size of the core file. For example
ps命令输出中的RSS(进程大小)字段可用于提供核心文件的近似大小。
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