In this paper, the marshland of Daxinganling forest region is classified into three kinds, the pass performance of three kings of crawler fire engine, J-50, A531, BFC804 and a kind of two-wheeled forest fire engine of special light-duty HS-8 is studied in theory and test, the calculation formulas of the tangential traction force and the external motion resistance of vehicle are given and the drawbar pull is used as evaluation index.

對(duì)大興安嶺林區(qū)的沼澤地進(jìn)行了分類黄色视频免费看在线的，并對(duì)3種履帶式森林消防車J-50自拍偷女厕所拍偷区亚洲综合、A531国产精品2018不卡在线观看、BFC804和一種特輕型雙輪森林消防車HS-8的沼澤地通過性作了理論與試驗(yàn)研究国产一区日韩欧美黑人，給出了切線牽引力和行駛阻力的計(jì)算公式，采用掛鉤牽引力作通過性評(píng)價(jià)指標(biāo)欧美一区2区三区3区公司。結(jié)果表明中国农村特级黄色视频，BFC804可以通過重沼澤地，A531和HS-8可以通過中沼澤地中国熟妇乱XXXXX，而J-50只能通過輕沼澤地最新最大最全偷拍二区。

Various mining type explosion-proof equipments and apparatus, gas alarming apparatus , ventilator and ventilation testing apparatus , mining type wire rope and its flaw detector, mine engine transportation surveillance controlling system, hydraulic pressure supporter, mining type sensor ,breathing protection apparatus, mine escaping/self-saving apparatus, rescuing apparatus, communication apparatus, TV surveillance controlling apparatus, mine safety surveillance controlling system, mine information management system ,dust removing apparatus, mine temperature lowering apparatus, noise-proof apparatus, under-well lighting apparatus, safety sign, exposure suit, safety detecting ,supervising, surveillance controlling technology and apparatus, fire forecasting system, fire fighting apparatus ,tool ,fire engine ,fire extinguisher and so on.

煤礦安全、視頻監(jiān)控亚洲欧美一区二区啪啪啪、勞動(dòng)防護(hù)强奸视频网站在线观看高清无码、礦山救護(hù)與災(zāi)害防治技術(shù)設(shè)備等：各種礦用防爆器材及電器最新偷窥盗摄wang网、瓦斯報(bào)警設(shè)備、風(fēng)機(jī)及通風(fēng)測(cè)試設(shè)備黄色视频海外免费、礦用鋼絲繩及鋼絲繩探傷儀免费无码毛片A视频、礦井機(jī)車運(yùn)輸監(jiān)控系統(tǒng)、礦用傳感器97人人模人人妻人人添、呼吸防護(hù)設(shè)備GIAO视频免费观看、礦山逃生/自救設(shè)備、搶險(xiǎn)裝備国产三级电影免费、通訊設(shè)備在线看自拍、電視監(jiān)控設(shè)備、礦山安全監(jiān)控系統(tǒng)欧美一级A片免弗看、礦山信息管理系統(tǒng)一级黄色视频无码、除塵設(shè)備、礦井降溫設(shè)施中文自拍日韩在线播放视频免费、噪聲防護(hù)設(shè)備免费A片人成视频在线观看网站、井下照明設(shè)備、安全標(biāo)志日本三级网站网址大全:、防護(hù)服裝、安全檢測(cè)igao13.com、監(jiān)測(cè)国产主播在线播放、監(jiān)控技術(shù)及設(shè)備、火情預(yù)報(bào)系統(tǒng)欧美喷浆、救火設(shè)備玖玖玖在线资源、工具、消防車輛免费可以直接看黄视频网站、滅火器材www.9色色、通風(fēng)、排水等各環(huán)節(jié)技術(shù)裝備等在线无码国产观看播放网址。

If you have a fire engine, you are not needed until the house is on fire.

如果您有消防車久久久精品合，你是不是需要，直到房子發(fā)生火警2019年一级黄片。

The fire-engine arrived at the fire.

救火車來了火場国产一级α爱免费视频。

American Baerdi rub city happening fire, adjacent the fire engine of 89 cities comes fire fighting, but did not unite rigid standard standard as a result of the fireplug of each cities and faucet, faucet is not received on, incur loss through delay fire fighting opportunity, cause significant loss.

無糖食品因?yàn)闆]有特定的標(biāo)準(zhǔn)，一些商家玩起了"文字游戲"欧美丝袜A∨在线一区二区三区，令糖尿病患者叫苦不迭久操视频福利在线。1904年，美國的巴爾迪摩市發(fā)生火災(zāi)加勒比官网中文在线，鄰近八九個(gè)城市的消防車都趕來救火日韩精品理论片在线观看，但是由于各個(gè)城市的消防栓和水龍頭沒有統(tǒng)一嚴(yán)格的標(biāo)準(zhǔn)規(guī)范免费亚洲爱爱视频，水龍頭接不上，延誤了救火時(shí)機(jī)欧美黑人大屌视频，造成重大的損失韩国日本国产欧美一区二区。

And more: in 2005, the European sales mix favoured the Dynamic specification (39.5% with 1.2 Fire engine and 11% with 1.3 Multijet engine), followed by the Active (22%) and the extremely well-appointed Emotion (9% in the petrol version and 5% in the diesel version).

多：2005年，在歐洲的銷售主張組合的動(dòng)態(tài)規(guī)范（39.5 1.2消防車和130多點(diǎn)噴射發(fā)動(dòng)機(jī)11％％）日日夜夜国产一区，由Active（22％后）和非常齊全的情感（9在％汽油版和柴油版5％）欧美性爱一级免费看。

For instance, if a younger child indicated that he wanted a toy fire engine by pointing at it and grunting, the parent could hand it to him while saying Here you are. This is a fire engine.

&舉例來說，如果年輕的孩子表示又粗又长的黄色视频，他想要一個(gè)玩具消防車指出亚洲A级片中文字幕在线观看，在資訊科技及grunting ，家長可以一方面向他美国A级片一级片欧洲精品，而他說：&在這里国产精品香蕉在线的人，您是，這是一個(gè)消防車一区二区不卡免费在线。

Linyi in Shandong Province companies to fire equipment plant as the core, under fire engines factory, fixed fire-fighting equipment factory, machine factory (built in Linyi Machinery Plant Health), the fire engine repair shop, Zhuduan plant, machinery and other processing plants , 400 sets of major equipment, in 1994 from Germany to introduce the advanced level in the 1990s with the boring and milling processing center, is in two advanced equipment management unit, two countries qualified measurement units, the company's products registered trademarks of "Milky Way" card .

公司以山東省臨沂消防器材總廠為核心色久综合在线，下設(shè)消防車廠，固定消防設(shè)備廠xfplay资源，機(jī)床廠女人18毛片九区毛片，消防車修理廠，鑄鍛廠美女黄的免费，機(jī)械加工廠等爽爽爽A片男女免费爽视频屁股，主要設(shè)備400余臺(tái)，1994年從德國引進(jìn)具有九十年代先進(jìn)水平的鏜銑加工中心看A一级欧美黄色录像，是省二級(jí)設(shè)備管理先進(jìn)單位噜噜吧先锋音av资源一百度，國家二級(jí)計(jì)量合格單位，公司產(chǎn)品注冊(cè)商標(biāo)&天河&牌xx网站在线观看。

Companies in Shandong Province Linyi plant fire equipment at the core, under the fire engine factory, fixed fire-fighting equipment plant, Machine Tool Plant (formerly Linyi Construction Machinery Plant Health), a fire engine repair shop, Casting and Forging Plant, machinery and other processing plants major equipment more than 400 units in 1994 from Germany to introduce advanced level with nineties boring and milling machining center, two provincial advanced device management unit, the State qualified two measurement units, the Company's products registered trademarks of "Milky Way" brand .

公司以山東省臨沂消防器材總廠為核心优物美女在线观看，下設(shè)消防車廠，固定消防設(shè)備廠国产91精品片在线，機(jī)床廠在线播放免费人成视频网站v片，消防車修理廠，鑄鍛廠欧美wwwcomm，機(jī)械加工廠等毛片手机在线，主要設(shè)備400余臺(tái)，1994年從德國引進(jìn)具有九十年代先進(jìn)水平的鏜銑加工中心欧美爱视频，是省二級(jí)設(shè)備管理先進(jìn)單位十八岁禁看的黄色网站，國家二級(jí)計(jì)量合格單位，公司產(chǎn)品注冊(cè)商標(biāo)&天河&牌www.99riav24.com。

We have all kinds fire appliance, such as portable fire pump set, motocycle fire pump set, forest fire engine, humidifier, pneumatic fire extinguishers, pneumatic and water fire extinguishers, fire water branch, fire water monitor, fire hydrant, forcible entry tool, personal protective equipment, movable power, emergency movable lighting and other fire appliance.

公司生產(chǎn)的&翔祥&牌消防裝備免费中文字幕WWW，有手抬式機(jī)動(dòng)消防泵組系列对白露脸视频一区二区在线、消防摩托車系列、森林消防車网站懂得、細(xì)霧機(jī)超碰在线最新地址、風(fēng)力滅火機(jī)、風(fēng)水滅火機(jī)怕怕怕1000无档免费视频网站、消防水炮日本黄页网、消防水槍、消火栓系列加勒比精品在线、消防破拆工具乱伦国产视频、消防員防護(hù)裝備等20多個(gè)類別300多個(gè)品種規(guī)格，廣泛用于城鎮(zhèn)在线三区四区、社區(qū)亚洲午夜理伦片、農(nóng)村、林場av在线不卡观看免费观看、廠礦日本乱子视频在线播放、休閑館所等消防領(lǐng)域，公司同時(shí)生產(chǎn)移動(dòng)電源設(shè)備AA高潮女人免费视频看中国特色、移動(dòng)應(yīng)急照明等自拍偷拍h，年生產(chǎn)能力超萬臺(tái)套。