A recent survey by China Youth Daily found that jobs are the major source of pressure for about 60 percent of college students.
最近，《中国青年报》的一项调查显示，约60%大学生表示压力主要来源于工作。
To the middle-school students, the tough competition has laid great burdens to them, and becomes one of the most important source of pressure.
对于中学生来说，激烈的竞争已经给他们造成了沉重的负担，成为中学生压力中最重要的压力源之一。
One source of error is refraction, the bending of light beams as they pass through air layers of different temperature and pressure.
误差的一个来源是折射，即光束通过不同温度和压力的空气层时发生的弯曲现象。
One doctor claims that sleep bruxism results in 250 lbs. of pressure on the tooth [source: NY Times].
一个医生声称睡觉时磨牙能施加250磅的压力到牙齿上。
Avocados are a good source of potassium, a mineral that helps regulate blood pressure.
鳄梨也富含钾元素，而钾元素则帮助调节血压。
Sobel explained the device works even if a patient has been given artificial respiration because it functions regardless of air pressure source.
Sobel解释说该设备甚至可以在病人使用呼吸机时使用，因为它的功能不受气压的限制。
"Seaweeds are a great plant source of calcium," says nutritionist Alan Aragon, M.S. They're also loaded with potassium, which is essential for maintaining healthy blood pressure levels.
营养学家艾伦·阿拉贡硕士：“海藻是钙质的重要植物来源。”它们也富含对于维持健康血压水平不可或缺的钾。
Gas is certainly the most supple heat source, but if gas pressure is low, it is wise to have one strong electric hot plate for sautes and for boiling large POTS of water.
煤气或天然气的确很容易控制，但气压偏低时，你最好能预备一个大功率的电热炉来炒菜或是烧开大锅的沸水。
Hydraulic pressure refers to the lift in the process of power source and transmission, hydraulic transmission is the most important part of the hydraulic cylinder.
液压是指升降机在升降过程中的动力来源及传动方式，液压传动固然离不开最重要的部位—液压油缸。
A typical transfer line for dewars is connected to a bayonet that provides a means of using product vapor pressure build-up or an external pressure source to remove the liquid.
用于杜瓦瓶的典型的转移管连接到卡口上，利用产品积累的蒸气压或外部的压力源来取出液体。
The maturity of a source rock reflects the ambient pressure and temperature as well as the duration of conditions favorable for hydrocarbon generation.
烃源岩的成熟度反映了周围的压力和温度以及有利于生成油气的条件的持续时间。
The calculated results of temperature and pressure from mineralogical chemistry show that magmatic source should lie in crust-mantle intermediate zone.
从矿物化学所获得的温度-压力计算结果表明：岩浆来源应位于壳幔过渡带。
The theory and experiment verifies that it is a good pulsating attenuator and has large attenuation amplitude and wide attenuation band to pressure pulsation of oil source.
理论及试验证实它对油源压力脉动衰减幅度大，衰减频带宽，是一种性能良好的脉动衰减器。
This paper presents this system, including studies of source rock analysis, conducting network, fluid potential, abnormal pressure and fluid tracer techniques.
论述了流体输导体系的研究流程，包括源岩分析、输导网络、流体势、异常压力以及流体示踪技术的研究等。
An area of the subsurface where source rock has reached appropriate conditions of pressure and temperature to generate hydrocarbons; also known as source kitchen, oil kitchen or gas kitchen.
地下源岩已经达到生烃的压力和温度的适宜条件的地区，也有周知的源岩凹陷、生油凹陷或生气凹陷。
The range of temperature and pressure worked on the size and quality of diamond crystal, and the carbon source have great influence to the conditions of synthesis diamond.
合成的温度和压力是影响金刚石颗粒的粒度和品质的重要因素，而碳源的活性与杂质对合成所需的温度压力有重要影响。
The source has been used to study the effect of pressure on argon plasma parameters and microwave power for plasma ignition and extinction.
环形波导内侧开有多个狭缝用来激励产生等离子体。 利用该源研究了气压对等离子体参数、击穿功率和熄灭功率的影响。
Therefore, looking for the source of the pressure, and then use the right way to solve the problem, is one of the fundamental ways to ease the psychological sub health.
因此，寻找压力源，然后用合适的方式去解决问题，是缓解心理亚健康的根本方式之一。
The aircraft engines are the primary source of compressed air in flight. The air is bled from the 7th or 10th stage of the engine High Pressure (HP) compressor.
飞行中，发动机是主要的气源。空气由发动机高压压气机第7级或第10级引出。
The influences of system structural parameters such as source pressure, suit volume and valve Angle were also discussed.
给出了模型的一般型式，同时分析了气源压力、阀门安装角、抗荷服容积等系统结构参数对模型的影响。
The reflected pressure of the fluid is similar between the plane acoustic wave and the point source acoustic wave.
因此，这两种不同入射声波的声波反射压力的变化既有不同，又有着相似之处。
The increase in population and then land pressure caused land desertification, this zone had changed into main source place of dust storm.
随着人口不断增长，土地压力逐渐增大，造成土地荒漠化严重，成为沙尘暴发生的主要沙源地区之一。
One source of protectionism is the downward pressure on the relative rewards of unskilled Labour.
保护主义的源头之一，是全球化给非熟练劳动力相对工资带来的下行压力。
The work principle of belt tensioning device is explained. Power source incorporating accumulator can damp pressure variation of the system, hence to keep the stable tension of the belt.
说明了皮带自动张紧装置的工作原理，带蓄能器的动力源能缓冲系统压力变化，从而使皮带的张紧力保持稳定。
The researches of the dissertation lay down a good foundation for studying further pneumatic pressure source with high precision.
本文的工作为进一步研究高精度气体压力源打下了良好的基础。
The researches of the dissertation lay down a good foundation for studying further pneumatic pressure source with high precision.
本文的工作为进一步研究高精度气体压力源打下了良好的基础。
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