他头发蓬乱，脸上胡子拉碴。
弄一筐石灰碴来替我堵上这窟窿。
他胡子拉碴，看上去脸色苍白。
我们最好快点把玻璃碴子扫干净。
屋外，马路上尽是些玻璃碴。
他没有做作业，他总是找怀特小姐的碴。
He never did his homework, and he was always in trouble with Miss White.
最后她可能会选一个无聊的胡子拉碴的。
She's much more likely to end up with a boring one with a straggly beard.
借由我的测定设备，我检查溶碴和转轮。
With my measuring equipment, I checked the sprue and runner.
他们有一些碴准蠢银餐具。
铁轨在道碴上搁得很稳。
铁路建造和维护设备。道碴清理机。规范。
Railway track construction and maintenance plant. ballast cleaning machine. specifications.
一个年过八旬的老汉，这会儿正沿着铁路在捡煤碴。
A man of eighty was picking up lumps of coal along the railroad.
他胡子拉碴，个头很高，大概比我还高，显然被吓坏了。
He was unshaven and tall, or taller than me, and he was clearly shaken.
本文主要介绍了目前露天矿山开采使用的“压碴爆破”方法。
A method of buffer blasting used in the open pit is presented in this paper.
采用稳态比较法，对铁路碎石道碴层的导热系数进行了测试。
In this paper, the thermal conductivity of railway ballast is measured by steady comparison method.
在车顶盖的下面坐着个胡子拉碴的人，赶着这辆车往前爬行。
A big stubble-bearded man sat between the cover flaps and drove the crawling team.
离心筛式道碴清筛机上，离心筛的圆弧段是重要的筛分区段。
For a centrifugal ballast cleaning machine, the circle section of a centrifugal sieve is an important settling area.
对于道碴供应的支付，应以道碴每立方米的单价为基础进行支付。
Payment for the supply of ballast will be made on the basis of the unit rate per cubic metre for ballast .
本研究结果为金矿开发废碴的环境管理和酸化控制提供了科学依据。
Those results provided scientific basis for environmental managements and remediation on gold mining discarded rocks and tailings.
实践证明，压碴爆破法是一种行之有效，经济效果显著的爆破技术。
Our practice shows that this method is an effective and economic explosion technique.
洁齿线：一种上蜡或未上蜡的用于去除牙齿上的食物残碴和牙斑的线。
Dental floss: a waxed or unwaxed thread used to remove food particles and plaque from the teeth.
说话间他会扬起他那胡子拉碴的下巴，似乎在沉思那些令他不快的事实。
Between sentences he would work his stubbly chin as if chewing on unpalatable facts. Then he'd sing.
搬运大批的道碴需要沿一个区段的两个进入点，间隔距离约为2。5英里。
The operation for hauling bulk ballast will need two access points along a segment at approximately2.5mile intervals.
他知道被人发现是很危险的——正在悬赏要他的脑袋钉川草缎禺等碴劝厂滑呢。
He knew it was dangerous to be seen there was a price on his head.
无碴轨道结构设计的关键在于强度、横向稳定性、刚度均匀性、减振性和耐久性。
The key of the ballastless track lies in the structure strength, lateral stability, stiffness uniformity, elastic buffer and durability.
介绍一种新型无碴轨道形式即双块式无碴轨道的施工工艺过程，并进行造价分析。
This article introduces the construction technological process of a new type of ballastless track, viz. the double-block track and performs a cost analysis of the same.
系统建立适宜精度标准的平面控制基准，是保障无碴轨道铺设精度指标顺利实现的前提。
So the establishing of(horizontal) control datum with appropriate precision standards systematically is the precondition to make sure the precision of ballastless track laying.
系统建立适宜精度标准的平面控制基准，是保障无碴轨道铺设精度指标顺利实现的前提。
So the establishing of(horizontal) control datum with appropriate precision standards systematically is the precondition to make sure the precision of ballastless track laying.
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