impact pressure

基本解釋

It has been shown that the impact pressure and changing of mechanical characteristic of rock together make it broken by abrasive water jet.
得出巖石在受到磨料射流的沖擊下，磨粒與水體對巖石的沖擊壓力與巖石在水介質(zhì)作用下力學(xué)特性的變化共同促使了巖石的破壞。
This paper analyzes comprehensively the cause of hydraulic impact generation and drives essential formulas for calculating the impact pressure.
本文較全面地分析了液壓沖擊產(chǎn)生的原因，并對液壓沖擊壓力的計算公式進行了推導(dǎo)；
The impact pressure on the steel is about 3,500 atmospheres. That is the weight of three small cars pressing on an area only a centimetre or so square.
作用在那塊鋼鐵上的壓強約為3500個大氣壓，相當(dāng)于三輛小型汽車的重量壓在一塊1平方厘米左右的地方。

President Obama faces domestic political pressure of his own in dealing with the Chinese currency issue and its impact on trade.
Pressure from the president's liberal Democratic base is likely to have an impact on that decision, says former assistant secretary of state Teresita Schaffer.

Obama has stepped up efforts to tell the public about the cuts' negative impact and pressure Republicans who oppose his approach of reducing deficits through a combination of targeted savings and tax increases.
NPR: Governors: Looming Cuts Threaten Economic Gains
The magic ingredient responsible for the impact on blood pressure is nitrate, with beetroots naturally containing high levels of this compound, and it performs its alchemy by increasing the levels of the gas nitric oxide in the circulation.
FORBES: Drinking Beetroot Juice Every Day Can Help Lower Blood Pressure By 7 Percent

沖擊壓強
Based on analysis of rocky beds scouring characteristics, the prediction method of free jet scour depth based on impact pressure is put forward.
在此基礎(chǔ)上,提出基于沖擊壓強對沖刷深度進行預(yù)測的方法。
沖擊壓力

砰擊壓力
Then we discuss the effects of angle to the peak impact pressure, and compare the pressure variety between flat-bottom and U-type structure. In the end, we gain a lot of significative conclusions.
分別給出了三種不同結(jié)構(gòu)型式砰擊面上的壓力及其分布、流場內(nèi)壓力波云圖和液面升高圖,討論了楔形體入水角度對砰擊壓力峰值的影響,并將U型體底面上砰擊載荷變化規(guī)律與平底體結(jié)構(gòu)進行對比,得到了一些有意義的結(jié)論。
沖擊壓強