查询词典 meter

He was 23 April, 1886 meter Miriam Butz established companies, a few weeks later, he invented a simple and flexible device, named the "damper flapper."

他于1886年4月23日成立了Butz电表仪公司，几个星期之后，他又发明了一个既简单又灵活的装置，命名为"damper flapper。"

A view of Cape Town with the flattop, 3,563-foot (1,086-meter) Table Mountain in the background.

开普敦的一道风景线和平顶山，高3563英尺（1086米）的平顶山背景。

With this doubt, this reporter went to a shopping district located on Chang An Avenue Guomao gold to the International Garden understanding of the situation, responsible for project sales floor manager Yan Qing, told reporters that although the payments to the international real estate is sold at 1 million yuan per square meter, which high-end products, but real estate development in an increasingly warming climate, golden prices are also rising.

有了这个疑问，记者来到一个购物区位于长安街国贸金国际花园了解情况，负责项目销售楼层经理燕期嗯告诉记者，虽然支付给国际房地产出售百点零万元每平方米，其中高端产品，但房地产开发在日益变暖的气候，黄金价格也不断上升。

Click here to download the Model 1100 Turbine Flow Meter Technical Data Sheet (1.01 MB).

点击这里下载示范1100涡轮流量计技术数据表（1.01 MB）的。

Click here to download the Positive Displacement Flow Meter Technical Data Sheet (927 KB).

点击这里下载正排量流量计技术数据表（927单位：kB）。

Click here to download the FloClean Sanitary Turbine Flow Meter Technical Data Sheet (887 KB).

点击这里下载FloClean卫生涡轮流量计技术数据表（887单位：kB）。

With the television the distance of fluorescent screen should maintain 2 meters at least, with computer fluorescent screen should maintain 1 meter at least

与电视机荧光屏的距离至少要保持2米，与电脑荧光屏至少要保持1米

Micro-computer monitors work inside the electron gun to emit electronic, through the acceleration of high-voltage electrode, adjust shooting at the screen, the screen of fluorescent material by high-speed electronic flow impact, resulting in X-ray, scientific evidence shows that more than 20 of each year only Guoqin dose of radiation, will constitute a harm to humans, operate microcomputer year will not be more than 0.3 Roentgen of exposure; even when engaged in computer work for 30 years, the cumulative exposure will not be sufficient to cause human injury lowest half, but during early pregnancy (the first 3 months) the fetus is in a cell division, organ differentiation sensitive period, or should be:(1) hours of work per week is not more than 20 hours (2) one meter away from the computer (3) wearing protective skirt (4) work completed Huanyi bath in order to reduce the electromagnetic radiation on the impact of the fetus.

微电脑显示器工作时，内部的电子枪发射出电子来，经过高压电极的加速，调整射向荧光屏，屏幕上的荧光物质受到高速电子流的撞击，产生X射线，科学论证表明，每年只有超过20论琴的剂量照射，才构成对人体的伤害、操作微机一年也不会超过0.3伦琴的照射量；即使从事微机工作30年，累积的照射量也不足以造成人体损伤最低值的一半，不过妊娠早期(头3个月)胎儿正处于细胞分裂，器官分化的敏感时期，还是应当：(1)每周工作不超过20小时(2)距电脑一米开外(3)穿防护裙(4)工作完毕洗澡换衣，以减少电磁辐射对胎儿的影响。

The spatial distribution of the flux density is investigated by the CCD method and calibrated by heat flow meter.

采用CCD法得到了能流密度的相对分布并用热流计标定出能流密度分布。

The Large Sky Area Multi-Object Fiber Spectroscopic Telescope of ChineseAcademy of Science nation Astronomical Observatory Xinglong Observing station which costs 2.35 RMB is as high as 15 floors, and the optical system is made up of 3.6 meter caliber Schmidt corrector plate and 4.9 caliber spherical surface primary mirror and focal surface.

中国科学院国家天文台兴隆观测基地的"大天区面积光纤光谱天文望远镜"耗资2.35亿元人民币，最高处超过15层楼，由口径3.6米的反射施密特改正镜、口径4.9米的球面主镜和焦面组成光学系统。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。