grain pressure的例句大全

In recent years, tourism industry as the pillared industry of economics development has gained the quick development speed, but it brings some grain pressure to our country society and the environment of tourism destination as the same time.

近年来，旅游业作为经济发展的支柱产业得到了迅速发展，但同时也给国家、社会和旅游目的地的环境造成了巨大压力。

pitch fluoride was prepared through mesophase pitch grain reacted with fluorine gas in rotative nickel reactor. gas pressure was up to 0.10mpa; reaction temperature was kept at range from 80 ℃ to 90 ℃.

在旋转式反应釜中采用中间相沥青微粒与氟气进行反应（反应条件：气压0.10MPa；温度80~90℃）制备出氟化沥青。

Measurements and Analysis of Wall Pressure in Grain Squat Silo with Large Diameter

大直径粮食浅圆仓仓壁压力测试与分析

Analyses of Wall Pressure in Grain Squat Silo

浅圆仓仓壁侧压力分析

Wall pressure, the most important load, must be studied to design grain squat silo with large diameter.

为了更合理地设计粮食浅圆仓，需要对浅圆仓所受的主要荷载&侧压力进行深入研究。

Fixing a equipment of multi-function of aeration, fumigation and descending pressure in the silo has the function of machinery aeration and recirculation fumigation throughout the silo, provide a essential technical measure for safe grain storage in silo.

在立筒仓安装多功能通风熏蒸减压装置，使立筒仓具备机械通风和整仓环流熏蒸的功能，为立筒仓安全存粮提供必要的技术手段。

Carries on the analysis through the pressure pulsation signal test to its flow quality, extrapolate the different grain granule the begin wind speed and terminal velocity of fluidization.

通过压力脉动信号的测试对其流动特性进行分析，推测出不同谷物颗粒的流动化开始风速、悬浮速度。

If the grain size distribution of suspending liquid at inlet is identical, the change of inlet pressure and underflow port diameter can influence the separation efficiency.

在进料口悬浮液固相颗粒粒级分布相同的情况下，进料口压力和底流口直径的变化同样对分离效率产生影响。

this paper discusses grain security in guanzhong basin based on the model of cultivated land pressure index and minimum area of per capita cultivated land through using lotus 123 for windows software and setting up the databases of people-cultivated land-grain production.

本文根据最小人均耕地面积和耕地压力指数理论，应用趋势预测分析和回归分析方法，建立研究区域粮食安全状况预测模型，进行预测分析研究。

The first is to stabilize grain production, downward pressure is there.

首先是要稳定粮食生产, 下行的压力是存在的.

The unit pressure of upper die is decreased with the increase of grain size;

随着晶粒尺寸的增大，凸模单位压力逐渐减小；

" New and increasing demand for bioenergy production has put high pressure on the whole world grain market," said Claudia Conti, a spokesman for Barilla, one of the largest Italian pasta makers.

“对生物能源产品新的和不断增长的需求，已给整个世界粮食市场施加了高压，”意大利最大的意粉制造商之一、百得阿姨的发言人克劳迪亚科蒂说。

Under the pressure of soaring prices in food and fossil fuels, China's policy on seeking substitutes for bio-ethanol mainly derived from grain crops, now, has to shift to none grain crops.

玉米等粮食价格上涨的压力，导致中国开始寻求以非粮食作物为原料的燃料乙醇生产。

An Approximation for Evaluation of Extra-static Pore Water Pressure in Fine-grained Mud Layer of Tailings Fill Dam

尾矿坝细粒泥层内超静孔隙水压力的近似估算方法

The process of accumulation and dissipation of extra-static pore water pressure in fine-grained mud layer of tailings fill dam constructed by up-stream method is analysed.

本文对上游法修筑的尾矿坝的细粒泥层内超静孔隙水压力的积累和消散过程进行了分析。

an in-depth study of the technical parameters of the main concentrations of methane, substrate temperature, gas pressure and input power of the thick-film quality, grain size and growth rate of the law was achieved.

深入研究了主要工艺参数甲烷浓度、衬底温度、气体压强和输入功率对厚膜质量、晶粒尺寸和生长速率的影响规律。

the influence of powder grain size and forming pressure are discussed for the performance of w-cu composites.

研究了粉末粒度、成型压力及铜的损耗对钨铜复合材料制备的影响。

mechanism of rapid landslides: excess pore pressure generation caused by grain crushing

高速滑坡形成机制：土粒子破碎导致超孔隙水压力的产生

research and experiments are made on the effects of main parameters ( pressure, specific concentration of abrasive by weight, target distance, traverse speed, abrasive grain-size, etc.) on the volume removal rate in pre-mixed abrasive waterjet cutting.

试验研究了前混合磨料射流加工的主要参数（压力、磨料重量比浓度、靶距、横移速度、磨料粒径大小等）对冲蚀体积率的影响。

The test pressure time curves show that the combustion process of silver embedded fuel rich grain consiss of initial part, steady part and end part.

结果表明，嵌银丝贫氧推进剂的燃烧过程由初始工作段、稳定工作段和结束段组成；