查询词典 reading distance

Near vision habits that influenced the onset of low vision included reading distance, distance of television, interclass activities, reading more than an...

结论看书距离和看电视距离越远是视力低下的保护因素，课间活动少、连续看书1小时以上是视力低下的危险因素。

At a reading distance of 30 cm, the rule of thumb for long body text measure known to me are

阅读距离是30公分，长文本的字间距，单凭我的经验是这样的

Methods Ninety-five subjects (50 myopes, 20 emmetropes, 25 hyperopes) aged 6~15 years, participated. The accommodative lag and amplitude of accommodation were assessed with their refractive errors corrected. The accommodative lags were assessed using MEM dynamic retinoscopy at 40 cm reading distance.

应用动态检影法和移近法分别测量50例发病1~2年的学龄期儿童和青少年近视患儿调节滞后和调节幅度；同样方法测量20例正视眼儿童和25例远视屈光不正患儿；检测其主导眼和非主导眼。

A normal reading distance should be 30-35 cm.

正常阅读距离应是30-35厘米。

Supporting the industrial, scientific, medical microwave frequency band, the maximum reading distance of up to 100 meters.

支持工业、科学、医用微波频率段、最大读数距离可达100米。

In general, readers with higher frequency have longer reading distance but the power required is also higher.

一般而言，主动式标签比被动式标签具有更长的阅读距离。

Its turbine design and the material of stainless steel ensure its longer life, reading distance and accuracy of inductor.

采用无涡轮设计以及不锈钢材质，箱体使用寿命更长，保证各种感应头读卡距离与准确性

At the receiving end, the signals were re translated into a series of dots which, when looked at from a normal reading distance reproduced the original picture .

在接收端，信号被再译成一系列的点，当按正常的观看距离来看这些点时，原先的图像就重现了。

High efficiency of low voltage and without RF interference guarantees the reading distance and accuracy of a widely variety of sensors.

采用专门设计的线性稳压电源，多种电压输出，低压差工作效率较高且无射频干扰，能有效地保证各种感应头读卡距离与准确性。

I enjoy reading distance of many books, but I am worth reading a hundred times that "Andersen's Fairy Tales election" in the best fairy tales, including "The Princess" gives me the deepest impression: a young Prince, looking for a real princess married.

在我的读书里程中欣赏过许多书，但我百读不厌的是《安徒生童话选》中的优秀童话故事，其中《豌豆公主》一文给我留下的印象最为深刻：一位年轻的王子，想找一位真正的公主结婚。

Means the parent directory, so this command means to execute "toolchain.sh," which is in the current directory.

代表父目录，所以这个命令就是执行当前目录下的"toolchain.sh"。

Yes,In fact,I'm on our city ream.

是的。事实上我是我们市队的。