压力

Under the condition of mining pressure the flow pressure of gas in fissured coal fluctuates at the beginning of seepage, and the amplitude depends on the differential pressure between the two ends of flow field.

在采动压力条件下，瓦斯在裂隙煤体中的流动压力具有波动性，波动幅度的大小与流场两端的压力差有关。

The simulation result demonstrate that the mining differential pressure has a great impact on the flow velocity the porosity pressure and the pressure gradient of gas in fissured coal.

模拟结果表明，采动压力差对瓦斯流动速度、孔隙瓦斯压力及瓦斯压力梯度都有很大的影响。

This limitation is guarantied by the design of the relief system to a pressure loss 10 % of the rupture disc.

低于0.1 MPas 的压力是因为放散系统的压力损失设计为爆破片压力的10%。

This limitation is guarantied

低于0.1 MPas的压力是因为放散系统的压力损失设计为爆破片压力的10%。

A new technique has been improved and researched for high-pressure vessel manufacture by a new method about many layers bound up and welding technique inosculated one another in the paper. It has been used in high-pressure vessel manufacture and validated. The quality would be improved of high-pressure vessel manufactured. The consumed material would be reduced and the productivity increased, the working intension and cost reduced, the economic benefit increased at the same time.

提出了液压包扎技术与焊接技术相互融合的压力容器生产制造工艺方法，经过生产制造过程的使用验证，在一定程度上提高了压力容器的生产质量，同时，大大降低了生产原材料的消耗，提高了压力容器的生产效率，降低了工人的劳动强度和生产制造成本，经济效益非常显著。

In recent years, with the educational reform, teachers" occupational stress has become more salient. Some investigations have already shown that teaching profession belongs to those that are under stress at present, which leads to negative effects on the teachers" mentality, behavior, physiology and so on.

近年来，随着教育改革的进行，教师职业压力这一问题日益凸现，一些调查研究表明，现在教师属于职业压力很大的行业，职业压力已对教师的心理、行为、生理等方面造成不良影响。

The objective of this study is to describe perinea electrophysiological findings and to investigate the clinic meaning of the surface EMG activity of PFM in predicting and diagnosing female SUI.Methods57 women with SUI and 57 controls were measured with a vaginal surface EMG probe in supine position for the surface EMG activity of PFM.

本实验通过研究女性压力性尿失禁患者的盆底肌表面肌电信号，探讨其对临床寻找压力性尿失禁的盆底肌肉功能的精确评价指标的理论意义，及在压力性尿失禁的预测、诊断及盆底康复疗效的评价方面的意义。

Using this feature with the Purge Valve closed can result in over pressurizing the system or exceeding the Pressure Safety Relief Valve setting.

在放气阀关闭时使用这个功能，可能会导致系统压力过大或超过压力安全阀的设置压力。

Considering to working load.The research exert Eysenck Personality Questionnaire, adapted by Professor. Gong Yao Xian to Shanghai vocational technique college and school's teachers, analyze the relationship of personality and pressure: 1）There is notability relation between the total number of personality and every influence factor. 2 Every personality factors has prognosticated the total occupation pressure, the squeamish contributes most, the secondary is pneuma, the last is diffidence and extroversion.

本研究运用龚耀先教授改编的艾森克人格问卷对上海职业类学校教师进行调查，分析研究了上海职业类学校教师人格与其工作压力的关系：1）上海职业类学校教师的人格总分与其工作压力各维度及总分都存在显著性相关。2）人格各维度都对工作压力总体情况具有一定的预测性，其中神经质的贡献率最大，精神质、内外向次之。

Because the modern people working pressure, the life pressure, the pressure are oversized, causes the people to take own health more and more, but treats disease using chemistry medicine, recuperates ill sickness existence certain side effect.

希望哪位大侠帮我把下面一段话翻译成英文，在线翻译我觉得有语法错误。急！急！由于现代人工作压力、生活压力、精神压力过大，使人们越来越重视自身的健康，而运用化学药物来治疗疾病，调理不适症存在一定的副作用。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。