顶板

[dǐng bǎn]

Chinese-English

Chinese-Chinese

Web Definition

na.
1.
【矿】roof; top tray
2.
【建,机】backing deal; carrier plate; crest slab; crown sheet; crown plate; head plate; abacus
3.
【无脊椎】apical plate
4.
ejector plate
1.
【矿】roof; top tray
2.
【建,机】backing deal; carrier plate; crest slab; crown sheet; crown plate; head plate; abacus
3.
【无脊椎】apical plate
4.
ejector plate

Sample Sentence

Definition:
AllAll,crown platecrown plate,top traytop tray,top platetop plate,ceilingceiling,abacusabacus
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
Therefore, how the displacement mutation and calculation convergence happened can be as a criterion to judge the roof damage.
因此，将监测点位移是否突变、计算是否收敛作为顶板破坏的判据。
yīn cǐ , jiāng jiān cè diǎn wèi yí shì fǒu tū biàn 、 jì suàn shì fǒu shōu liǎn zuò wéi dǐng bǎn pò huài de pàn jù 。
www.jsks.net.cn
2.
Get out some conclusion by researching the compound roof separation process and mechanism of preparation roadway under high horizon stress.
通过对高水平应力条件下采区准备巷道复合顶板的离层过程和机理进行研究，得出了相关结论。
tōng guò duì gāo shuǐ píng yìng lì tiáo jiàn xià cǎi qū zhǔn bèi hàng dào fù hé dǐng bǎn de lí céng guò chéng hé jī lǐ jìn xíng yán jiū , dé chū le xiāng guān jié lùn 。
www.chemyq.com
3.
The 3D model of coal seam was constructed by building the corresponding relationship between the top TIN and the bottom one.
在顶板TIN和底板TIN之间建立三角单元的拓扑对应关系，最终生成煤层的三维实体地质模型。
zài dǐng bǎn TIN hé dǐ bǎn TIN zhī jiān jiàn lì sān jiǎo dān yuán de tuò pū duì yìng guān xì , zuì zhōng shēng chéng méi céng de sān wéi shí tǐ dì zhì mó xíng 。
www.ceps.com.tw
4.
The method has been used to forecast the stability of the roof of coal bed in the Liziya mine.
本文利用这种方法，对四川省华蓥山矿务局李子垭煤矿的煤层顶板稳定性作了预测。
běn wén lì yòng zhè zhǒng fāng fǎ , duì sì chuān shěng huá yíng shān kuàng wù jú lǐ zi yā méi kuàng de méi céng dǐng bǎn wěn dìng xìng zuò le yù cè 。
www.chemyq.com
5.
Roof abscission layer monitoring is one of important part of integrated monitoring in the full-anchor support roadway tunneling process.
顶板离层监测是全锚支护巷道掘进过程中综合监测的重要内容。
dǐng bǎn lí céng jiān cè shì quán máo zhī hù hàng dào jué jìn guò chéng zhōng zōng hé jiān cè de zhòng yào nèi róng 。
lib.cqvip.com
6.
The roof rail and A-pillar are formed with a tubular body portion and longitudinally extending support flanges.
顶板横梁和A柱形成有管状主体部分和纵向地延伸的支撑凸缘。
dǐng bǎn héng liáng hé A zhù xíng chéng yǒu guǎn zhuàng zhǔ tǐ bù fen hé zòng xiàng de yán shēn de zhī chēng tū yuán 。
ip.com
7.
The paper studies how to utilize calculating models of various roof pressure and develops advantages of every kind of model.
本文利用现有多种顶板压力计算模型，充分发挥每种模型的优势。
běn wén lì yòng xiàn yǒu duō zhǒng dǐng bǎn yā lì jì suàn mó xíng , chōng fèn fā huī měi zhǒng mó xíng de yōu shì 。
www.chemyq.com
8.
When the roof damaged, the displacement mutation occurred and the calculations did not converge.
当顶板发生破坏时，其位移发生突变，计算不收敛。
dāng dǐng bǎn fā shēng pò huài shí , qí wèi yí fā shēng tū biàn , jì suàn bù shōu liǎn 。
www.jsks.net.cn
9.
Roof is composed of heterogeneous rock. When roof failure happens, a large amount of energy would release in the form of seismic wave.
顶板是一种典型非均质岩石材料，在其破坏演化过程中将释放能量产生地震波。
dǐng bǎn shì yī zhǒng diǎn xíng fēi jūn zhì yán shí cái liào , zài qí pò huài yǎn huà guò chéng zhōng jiàng shì fàng néng liàng chǎn shēng dì zhèn bō 。
www.rockmech.org
10.
The high-temperature region locates below the roof and the temperature gradient out of the combustion area is not obvious.
高温区域靠近顶板，燃烧区域以外岩石内温度梯度变化不明显；
gāo wēn qū yù kào jìn dǐng bǎn , rán shāo qū yù yǐ wài yán shí nèi wēn dù tī dù biàn huà bù míng xiǎn ;
www.ceps.com.tw
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