medium的例句大全

While hunting on the 3 seabed they emitted a 4 ) weird 5 ) medium frequency noise.

在海底猎食时,们发出一种奇怪的中频率杂音.

Banks Back up System Innovation in Small and Medium Enterprises

银行支持中小企业的制度创新

Objective To evaluate the method of culturing Tubercle Bacilli rapidly with liquid culture medium.

目的评价变色液体培养基快速检测分枝杆菌的应用价值。

The article studied the characters of Ganoderma Karst growing on the three culture medium and determinated PH, total sugar of fermented total liquid, size, quantity and total sugar of bulb forms on all kinds of strains.

本文对灵芝属在三种培养基上的生长性状进行了研究，并对各品种的pH值变化，发酵全液的多糖，菌球数量大小以及菌球的总糖进行了测定。

By direct reduction of manganese oxide with phenylamine, silver-manganese associated ore is treated to separate silver from manganese in acidic medium.

在酸性介质中，应用苯胺直接还原氧化锰工艺处理银锰共生氧化锰矿，使银锰分离。

The following trots are recognised: Working trot, Lengthening of Steps, Collected trot, Medium trot and Extended trot. Capital Accumulation, Technological Progress and the Transition of China's Economic Growth Path

快步可分为调教快步、幅增长快步、短快步、度快步和伸长快步等。资本积累、技术进步与中国经济增长路径转换

UED-Milling in gas is proposed through combining ultrasonic vibration electrical discharge machining ( UEDM) in gas and conventional ED-Milling in kerosene medium.

本课题结合传统电火花铣削工艺特点，提出了一种新型的超声振动辅助气中放电铣削加工工艺。

The utility model relates to a slag bridge for converter tapping, comprising a metal housing, wherein a cooling medium conveying pipe is arranged in an inner chamber of the slag bridge.

一种转炉出钢用挡渣器，其包括金属壳体，内腔中安装有冷却介质输送管。

Due to the specialty of its conveying medium, we make some necessary transform during the designing of conveying screw.

由于输送介质的特殊性，我们在螺旋输送机的设计中进行了必要的改进。

Russia has the lowest share of small and medium-sized businesses of any major emerging nation.

俄罗斯中小企业所占比重是所有主要新兴国家中最低的。

On Shaking Ladle Refining Process for the Production of Medium-carbon Ferromanganese

炉外精炼法生产中碳锰铁工艺

Vertical shaft impact crusher is used in fine crushing of medium and hard materials.

立式冲击破碎机用于中硬物料的细碎加工。

Results showed that sodium cyanate with 98.1% purity could be obtained in the medium of DMF, when the mole ratio of urea to anhydrous sodium carbonate was 2.5, the reaction temperature 120~ 140 ℃ and reaction time 8~ 10 h.

实验结果表明，在DMF反应介质中，当尿素与无水碳酸钠物质的量比为2.50，反应温度120~140℃，反应时间8~10h，可以制得纯度为98.1%的氰酸钠产物。

Application of three-product dense-medium cyclone and pressure filter

三产品重介质旋流器及加压过滤机的运用探讨

In a medium of monoatomic heavy gas, using the parabolic cylindrical function expansion, an asymptotic energy distribution and its decay constamts were derived.

对于单原子的重气体介质，利用抛物柱函数展开法，求得了渐近能量分布及其随时间衰减的常数。

Taking the amylaceous waste liquid as the main carbon source the author used the cross experiment and the shaking bottle fermentation to screen the shiitake liquid fermentation medium.

作者以淀粉废液为主要碳源，运用正交试验，采用摇瓶发酵筛选香菇液体发酵培养基。

Producing high silicon Si-Mn by medium carbon Fe-Mn slag with shaking ladle

中锰渣摇包法生产高硅锰硅的研究

Sheet Metal Flexible Die Forming Technology by Using The Viscoplastic Carrying Pressure Medium

用粘塑性材料作为传力介质的板料半模成形技术

A Primary Summary of Development of Medium Silicon-molybdeum Refractory Cast Iron Die with Graphite Spheroidized for Creep Forming of Titanium Alloy Sheets

钛合金板材蠕变成形用的中硅钼耐热球墨铸铁模具研制初步总结

Development of φ 219mm medium-sized welded pipe forming mill

Φ219mm中径焊管成型机组的研制