fountain pen type exposuremeter
自来水笔式照射量计
A tapered point of a pen, designed to be inserted into a penholder or fountain pen.
钢笔尖钢笔的细尖，为能插入笔杆或自来水笔设计
portable logarithmic scintillator exposure ratemeter
携带式对数闪烁体照射量率计
Direct-reading electroscope type pocket exposure meters???
直读式验电器型袖珍照射量计
digital automatic-surveying water meter
数字式自动测量水量计
This fountain - pen does not yield up its contents in a proper flow.
这支自来水笔出水不畅。
This is a pen.
这是一枝自来水笔。
You dropped your ink pencil.
你的自来水笔掉了。
Why doesn't he use a ballpoint, or at least a fountain pen?
他为什么不用圆珠笔，至少是自来水笔？
The student twisted the cap off a fountain pen.
那个学生把自来水笔笔套拧开了。
This is the cap of my fountain pen.
这是我的自来水笔的笔套。
Monochrome reproductions of natural daylight scenes are totally unnatural in appearance.
天然光照射下的景物若以黑白方式来重现，看起来总感到不够自然。
absorption type radioactive transmission gauge
吸收式放射性透射量计
The Development of a Lampless Pen-Apparatus for Measuring Flaw Height on Radiography;
无光源笔式射线照相缺陷测高仪的研发
Water is metered and charged for.
自来水是用水表计量收费的。
Exposure meters and dosimeters General methods for testing?
照射量计和剂量计的一般试验方法
This fountain - pen be as good as any I have ever used
这支自来水笔象我曾经用过的任何笔一样好
This fountain- pen is as good as any I have ever used.
这支自来水笔象我曾经用过的任何笔一样好。