small coal的例句大全

the research about the influence of filter media to the effect that filter press dewaters small fine coal

过滤介质对微细粉煤压滤脱水效果的影响规律研究

producing small building blocks by mixing modified levigation powdered coal into coal cinder

改性磨细粉煤灰掺入煤渣生产小砌块

characteristics of small fault in main seams of coal mining area and its effect on mining work

采区主要煤层内小型断层的特征及其对采掘的影响

cratchit saw scrooge looking at him. he went to the fire and turned the small piece of coal over, but that stop it burning.

克拉特基特看见史高基看着自己，便走向火炉并且把那块很小的煤炭拿了出来，但是这让它停止了燃烧。

in view of the problems occurring in trapezoidal support used in coal seam gateway, a novel small-curvature arch support for mining engineering is presented.

针对煤层顺槽梯形支架存在的问题，提出一种新型结构的小曲率拱型支架。

research on a small tube electro-static precipitator for cleaning flue gas from combustion of coal slurry fuel

精细水煤浆燃后烟气小型管式电除尘器的研究

the research on coal quality and improvement measures of medium and small boilers

中小型工业锅炉用煤煤质情况及改进措施研究

Small traders find it hard a foothold in the export of coal to Japan.

小的贸易商在对日的焦煤出口中不好插足.

Green Tuo promulgated coal camps, small water slope area belongs to an extension of Kailuan mine.

煤矿颁布在青坨营 、 小水坡一带,属于开滦煤矿的延伸.

Theirs was out in the front yard, and had a little bed and a small table with a coal-oil lantern on it.

曾外祖父家的地窖挖在前院，里面摆着一张小床和一张小桌子，桌上放着盏煤油灯。

The HF coal ash concrete has the features of high tensile strength, high resistance to abrasion and small quantity of cement use.

HF高强耐磨粉煤灰混凝土具有水泥用量低、抗拉强度高、抗冲耐磨性能优质的特点，因此，极少产生裂缝。

The paper introduces the main functional design of a kind of small cutting coal machine with hydraulic fork lift as feed power and chain-saw cutting knives driven by generator as working head.

阐述了设计性、综合性实验的含义、定界及内涵，提出了增加设计性、综合性实验比例的途径，分析了设计性、综合性实验在创新型人才培养中的作用。

THE CAKING PROPERTY OF COAL FOR COLD BRIQUETTING Pressure Drop in Packed Beds of Small Particles

冷压成型用煤的粘结性细粒湿填料床的流动压降

On a small-sized combustion test rig for pulverized coal an experimental investigation was performed of the forced ignition characteristics of two types of pulverized coal-air flow under different conditions.

在一座小型煤粉燃烧试验台上，对不同条件下，两种煤粉气流的强迫点火特性进行了试验研究。

A 40 kg small coking oven test was made for to find suitable substitute coal kind through the basic characters analysis of weakly caking coal.

通过分析弱粘煤的基本特性，找出其适合替代的煤种，并通过40kg小焦炉实验和工业实验，确定了配煤方案。

I did a lot of jobs back at that time in the society: Washing dishes, driving tractor, selling small goods like pants and socks and even working in the coal mine.

我那时在社会上做了很多工作：洗盘子，开拖拉机，卖袜子、裤子等小商品，甚至在煤矿做矿工。

Railways , cement up a small plate, finance, real estate, coal decline in the top plate.

铁路 、 水泥等板块小幅上涨, 金融 、 地产 、 煤炭板块跌幅居前.

Coal Chemical Industry, gold stocks, scarce resources, power equipment, apparatus, electric meters up a small plate.

煤化工 、 黄金股 、 稀缺资源 、 电力设备 、 仪电仪表板块小幅上涨.

Study on Power Exchange Method for Small Autonomous Coal-fired Power Units Seceding Smoothly from the Power Generation Market

自备小火电机组平稳退出发电市场的交易方法

The amount of carbon dioxide released by human activities such as burning coal and oil is small in comparison

相比之下，人类活动燃烧煤、石油等所释放的二氧化碳要少一些。