linear adj. 1.线的,直线的。 2.长度的。 3.【数学】一次的,线性的。 4.【动、植】线状的;细长的。 5.由线条组成的,以线条为主的,强调线条的。 linear amplification 直线放大。 a linear equation 一次方程式。 a linear leaf 线形叶。 linear arts 线条艺术。
charge vt. 1.填;装(子弹);充(电);使饱和;使充满;堆积,装载。 2.命令;促;谕示,指令。 3.责备;告诫。 4.使承担(责任)。 5.把…归咎于 (to, on, upon);告发,在控告 (with)。 6.要求收(费);索(价);课(税)。 7.为…支出;在(账)上记入…,记入…账内[名下]。 8.【军事】向…进击,袭击。 charge a pen (钢笔)上墨水。 a charging machine 装料机。 air charged with moisture 充满潮气的空气。 charge sb. with theft 以窃盗罪控告某人,控告某人行窃。 I shall charge you five dollars. 我要你付五元。 charge a tax on ...对…征税。 I charged him to see that all was right. 托他妥为照料。 vi. 1.收费,要价。 2.【军事】冲锋,向前冲。 He charges high for it. 他对之要高价。 charge and cheer 一边冲锋一边呐喊。 C- bayonet! 上刺刀!〔冲锋前的号令〕。 charge off 【会计】(在账簿中)注销(损失等),报损。 charge off ... to 把…归于某一项[看作某事的一部分]。 charge oneself with 负起…的责任,承担。 charge to sb.'s account 记入某人账下( C- these cigars to my account [against me]. 这些雪茄烟请算在我账里)。 charge (sb.) with 托付,使…负担;使负…的罪名,认为有…的嫌疑;使受…的责备。 n. 1.负荷,装载物;(火器的)装填;充气;充电,电荷;(一定量的)炸药。 2.保护,监督,管理。 3.责任;义务,任务。 4.委托,委托物。 5.命令,指令。 6.控诉;告发;指责;嫌疑;罪状,罪过。 7.〔常 pl. 〕费用;捐税;代价;记账。 8.【军事】冲锋,进击;冲锋号;【足球】截住对方攻球,阻住对方前进;(猛兽的)袭击。 9.〔美俚〕快感,刺激。 10.【徽章】(盾上)图形,图案。 11.〔pl.〕〔美国〕棒球队队员。 12.〔口语〕麻醉剂,毒品。 a bursting charge炸药。 a rocket charge火箭火药柱。 The books are under my charge.这些书归我保管。 a carrying charge维修费。 a false charge诬告。 a terminal charge(给用户的)结算。 sound the charge吹冲锋号。 at moderate charges 以公道的代价。 at one's own charge 自费。 charge for trouble 手续费。 charge of sheer bone and muscle 肉搏战。 charges forward 运费等货到后由收货人自付。 charge of quarters 营舍值班(士官)。 charges paid 各费付讫。 free of charge 免费。 give in charge 寄存,委托(某物给某人);交付(犯人给警察)。 have charge of 承受,承担。 in charge 主任[主管]( the doctor in charge主任医师)。 in charge of 主持,领导,管理[处理]…的,看管…的,受托…的 (the nurse in charge of the child 照管孩子的保姆)。 in full charge 负全责;猛然,突然。 in [under] the charge of 在…看护下的,交…照看的( the child in the charge of the nurse 交保姆照看的孩子)。 lay to sb.'s charge 归罪于,指控(某人)。 make a charge against 责备;袭击;控告。 no charge for admission 免费入场。 on (a) charge of 以…罪控告。 on the charge of 因…的嫌疑。 put in charge of 委托。 return to the charge 再重新进攻;改变(意见等)。 take charge 掌管;〔俚语〕(事物)控制不住,弄糟。 take charge of 担任,保管,看守,看管,监督,负责。 take over charge of 承受,接办。 take personal charge 亲自处理[照管]。
Three dimensional numerical simulation for explosion cavity forming of linear charge in soil 条形装药土中爆炸成腔的三维数值模拟
The paper outlines the development of linear charge blasting techniques and puts forward the necessity of researching characteristics of blasting vibration on linear charge 摘要简要介绍了条形药包的发展现状,指出了条形药包大爆破地震特性研究的必要性。
The paper outlines the development of linear charge blasting techniques and puts forward the necessity of researching characteristics of blasting vibration on linear charge 摘要简要介绍了条形药包的发展现状,指出了条形药包大爆破地震特性研究的必要性。
D ) . puts forward stress wave research method when the linear charge blasting . it regarded column stress wave as cylinder stress wave, end stress wave as spherical wave d)提出了将条形药包柱部应力波当作柱面波、端部应力波当作球面波处理的应力波研究方法。
Based on a directional cast linear charge blasting in meng jia gou mine at 17, 9, 2003, the measurement and results of blasting vibration are fully analyzed 结合2003年9月16日在首钢孟家沟铁矿成功进行的一次条形药包露天矿揭顶剥离松动大爆破,对爆破地震的测试及结果进行了全面分析。
After this, according to the difference between practice and perfect condition, the paper establish the stress attenuation formula on the radical direction under linear charge blasting 随后对理想方程进行了修正,建立了条形药包爆破径向应力理论衰减方程。并利用已有试验结果对所获得的径向应力衰减方程进行了验证。
Acquires radial stress attenuating formula of the spherical charge and cylindrical charge in completely elastic medium and the radial and axis stress attenuating formula of linear charge in the rock 获得了完全弹性介质条件下,球药包和条形药包径向应力衰减方程和矿岩介质条件下条形药包径向和端部轴向应力衰减方程。
On the foundation, the perfect stress attenuation formula in linear charge blasting has been reduced by the principle formula of blasting attracted face of the paper and the stress attenuation formula of spherical charge 在此基础上,根据本文建立的爆破吸引面本构方程和球药包应力公式,建立了理想的条形药包爆破径向应力衰减方程。
It also has been validated by the test result . on the basis of reduced stress attenuation formula, the paper elicit theoretical calculation expressions of jam lengths in hole blasting and space between charges in linear charge blasting . linear charge blasting at the net of highway to zhuhai aerodrome and the hole blasting at underground stope in gaofen mining company have been design by the expressions 根据建立的条形药包爆破径向应力衰减方程,得出了浅孔爆破堵塞长度和条形硐室药包爆破药室间距理论计算公式;按推导的计算式设计了珠海西区机场路垭口条形药包爆破和高峰矿业有限责任公司地下采场浅孔爆破。
It also has been validated by the test result . on the basis of reduced stress attenuation formula, the paper elicit theoretical calculation expressions of jam lengths in hole blasting and space between charges in linear charge blasting . linear charge blasting at the net of highway to zhuhai aerodrome and the hole blasting at underground stope in gaofen mining company have been design by the expressions 根据建立的条形药包爆破径向应力衰减方程,得出了浅孔爆破堵塞长度和条形硐室药包爆破药室间距理论计算公式;按推导的计算式设计了珠海西区机场路垭口条形药包爆破和高峰矿业有限责任公司地下采场浅孔爆破。