At low levels of CO, a decreased exercise tolerance in patients with arteriosclerosis heart disease has been demonstrated by controlled exposure

有控制的暴露试验表明,低浓度的一氧化碳会降低动脉硬化心脏病患者的运动耐力。

属类：综合句库--

The men exercised on a treadmill after each exposure and control period

在每次控制时间的暴露之后,这些人在踏车上运动。

属类：综合句库--

At a surface exposure the host rock dips steeply to the east

在一个露头处,含矿主岩向东陡倾。

属类：综合句库--

An exposure of 1/100 of a second will be enough in this sunshine.

这样的阳光下,百分之一秒的曝光时间足够了。

属类：综合句库--

Vibratory rollers--Parts--The evaluation to exposure mechanical vibration

振动压路机零部件承受机械振动的评价

属类：行业标准名称-国家标准名-GB/T17046-1997

The primary purpose is retention of electrical insulation and low-loss properties after extensive exposure to water

主要目的在于在强烈侵水后保持其电的绝缘性以及其他性能降低较少。

属类：综合句库--

testing method for color fastness of plastics upon exposure to light of the carbon arc

着色塑料材料的耐光色牢度试验方法:碳弧

属类：行业标准名称-试验方法-

testing method for sunlight color fastness of plastics under window glass upon exposure to daylight

着色塑料材料的耐光色牢度试验方法:透过门窗玻璃的日光

属类：行业标准名称-试验方法-

Constantly protecting oneself from criticism, exposure of one's shortcomings, or other real or perceived threats to the ego.

自我保护的,自卫的不断地保护自己,使自我不受批评,不暴露自己的短处或不受其它真的或可察觉的事威胁自我的

属类：综合句库--

ionization in a free-air chamber is the standard process for measuring x-and r-ray exposure (in roentgens)

自由空气电离室中的电离作用是量度x和r射线照射量(伦琴)的标准方法。

属类：综合句库--