- 更多网络例句与铸块相关的网络例句 [注：此内容来源于网络，仅供参考]
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Part 1 : cast copper alloys for solid and multilayer thick-walled plaint bearings.
第1部分：整块的和多层厚壁滑动轴承用铸铜合金
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At present, the development of wear-resistant alloys, tin bronze service life is 1-3 times the price of tin bronze is only about 60%, can effectively substitute for tin bronze ZCuSn6Zn6Pb3, ZCuSn10P1 and so on, can produce worm wheel, sleeve, bushing, nut, slider and so on, the alloy has high strength, wear resistance, and the proportion of small, die-casting with excellent performance characteristics.
目前开发的耐磨合金，使用寿命是锡青铜的1-3倍，而价格仅是锡青铜的60%左右，能有效替代锡青铜ZCuSn6Zn6Pb3、ZCuSn10P1等，可制造蜗轮、轴套、轴瓦、螺母、滑块等，该合金具有强度高，耐磨性好、比重小、压铸性能优良的特性。
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A brief introduction to the preparation of metallographic specimen of NdFeB ingot or strip casting are given in this article.
文章介绍了钕铁硼铸块或速凝薄带的金相样品的制备方法。
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The 4.0-liter V-6 is a single overhead camshaft, 24-valve engine that utilizes a semi-permanent mold cast aluminum block with iron liners and cast aluminum cylinder heads.
4.0升V - 6是一个单顶置凸轮轴，24气门发动机，采用了半永久模铸造铁衬里和铸铝缸盖铝块。
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In comparison with bugle shaped nozzle, bifurcated nozzle downward jet angle 45°, cow-nose nozzle and three-hole nozzle, in all, the last two are better than the former and bifurcated nozzle downward jet angle 45 is better than bugle shaped nozzle; Cow-nose nozzle is helpful for guaranteeing the product's quality, in order to protect jet flow from eroding the strand at narrow face, gain uniform temperature distribution at cross section and decrease heat flux, adding the block's width to 100 mm. Three-hole nozzle is advantageous to increase flux and casting speed, but should avoid weak shell thickness in the center broad. In the real production, setting the SEN's immersed depth or plugging the hole at the bottom can adjust the flow and temperature distribution in the mold.
对比喇叭形水口，双侧孔水口(45°)，牛鼻子水口和三孔水口，总的说来后两者优于前两者；而双侧孔水口(45°)又优于喇叭形水口；牛鼻子水口和三孔水口比较各有特点，前者对保证铸坯质量有利，为防止流股对窄面的冲击，增加挡块宽度到100 mm，可使结晶器横截面上温度分布更加均匀，降低窄面热负荷；后者对增加流量，提高拉速非常有利，但要防止中孔射流过强导致铸坯中心坯壳变薄，在实际生产中可通过控制水口浸入深度或塞住浸入式水口的底孔来调节结晶器中的流动与温度分布状态。
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In comparison with bugle shaped nozzle, bifurcated nozzle downward jet angle 45°, cow-nose nozzle and three-hole nozzle, in all, the last two are better than the former and bifurcated nozzle downward jet angle 45 is better than bugle shaped nozzle; Cow-nose nozzle is helpful for guaranteeing the product"s quality, in order to protect jet flow from eroding the strand at narrow face, gain uniform temperature distribution at cross section and decrease heat flux, adding the block"s width to 100 mm. Three-hole nozzle is advantageous to increase flux and casting speed, but should avoid weak shell thickness in the center broad. In the real production, setting the SENs immersed depth or plugging the hole at the bottom can adjust the flow and temperature distribution in the mold.
对比喇叭形水口，双侧孔水口(45°)，牛鼻子水口和三孔水口，总的说来后两者优于前两者；而双侧孔水口(45°)又优于喇叭形水口；牛鼻子水口和三孔水口比较各有特点，前者对保证铸坯质量有利，为防止流股对窄面的冲击，增加挡块宽度到100 mm，可使结晶器横截面上温度分布更加均匀，降低窄面热负荷；后者对增加流量，提高拉速非常有利，但要防止中孔射流过强导致铸坯中心坯壳变薄，在实际生产中可通过控制水口浸入深度或塞住浸入式水口的底孔来调节结晶器中的流动与温度分布状态。
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The reservoir rock types in the region of interest are grain limestone, algal limestone, cryptite, siltstone, muddy limestone and mudstone. The thesis identified as a result of changes in the deposition causing the heterogeneity in plane, and then the geological oil reserves have been calculated in accordance with the areal heterogeneity.3、Based on the data of core analysis, bore logging, array induction imaging log and FMI, porosity and permeability model were built using regression analysis. Through testing 45 rock samples, a, b, m, n value were obtained and used to calculate single-layer oil saturation value using the Archie formula. According to the theory of laterolog and inductolog, resistivity ratio and cross plot were used to identification effective thickness. Effective thickness was identified delicately in 103 wells. Based on the over work, active porosity and oil saturation was calculated accurately.4、According to observation of 100 pieces of the thin slices, cast thin slices and 383m core in three wells, the chief diagenesis in this area were compaction, cementation, denudation and cataclasis. Cementation and denudation were universally influenced active porosity this area. The intergranular pores, residual pores and secondary pores were formed in thin carbonated reservoir of lacustrine facies.5、The influence of reservoir heterogeneity to reservoir calculation was analyzed systematically using actual data. And the conclusions were as follows:①The principal reason leading to oil distribution unequal is interior structural feature of reservoir in structural hydrocarbon reservoir.
确定了由于沉积微相的变化而导致的平面非均质性，进而在平面上按照平面非均质单元计算了石油地质储量。3、利用岩心分析、常规测井曲线与阵列感应、成像测井资料相结合，分岩性利用回归分析方法建立了储层孔隙度、渗透率模型；通过对45块岩样进行岩电试验，获取了a、b、m、n值，利用阿尔奇公式计算了各单层含油饱和度值；根据侧向电阻率和感应电阻率串并联特性，利用电阻率比值法与常规交会图法相结合重建了有效厚度图版，对全区103口井目的层段进行了有效厚度精细划分，通过以上工作，准确求取了储量计算单元内有效厚度参数、有效孔隙度参数以及含油饱和度参数。4、通过对研究区3口井383m岩心观察，100余块薄片、铸体薄片镜下鉴定得出：油泉子油田上、下油砂山组储层主要成岩作用是压实作用、胶结作用、溶蚀作用和破裂作用，其中溶蚀作用、胶结作用最普遍，这两种作用对有效孔隙度影响最大，以上成岩作用形成了原生粒间孔、粒间残余孔和次生孔隙(如粒间溶孔、粒内溶孔、铸模孔、晶间孔等)为主的薄层湖相碳酸盐岩储层。5、利用实际资料，系统分析了油藏非均质对储量计算的影响，认为：①对于构造油气藏而言，油气藏构造及断裂特征是造成油气分布不均的首要原因，储集条件相同的条件下，构造高部位有利于储存油气，油气在垂向的重力分异体现了油气藏内部构造的不均一特征。
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The effects of hydrogen pressure and temperature on hydrogen absorption of NdFeB ingots and casting strips were studied.
研究了H2压力、温度对NdFeB铸块和铸片吸氢的影响。
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To this diecasting die cavity,by using inside notch core-pulling mechanism,cope with the core-pulling problem of inside notch parts; adopting insert block structure is favourable to the snapout of gas in the course of diecasting,which solves the problem of cast air holes and conspicuously increase the qualified rate and economic benefit of diecasting.
该模具型腔采用内凹抽芯机构，解决了内凹零件的抽芯问题；采用镶块结构，有利于压铸过程中气体的排出，解决了铸件气孔问题，显著提高了压铸件的合格率和经济效益。
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The British salvage team came to Spain in 2002 to recover tin ingots from the wreck of the Friesland, a Dutch vessel which sank in the Atlantic in the late 19 century.
英国海上打捞队于2002年前往西班牙弗里斯兰省打捞来自于十九世纪在大西洋沉没荷兰船只残骸的锡铸块。
- 更多网络解释与铸块相关的网络解释 [注：此内容来源于网络，仅供参考]
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block tin：铸锡块
block pattern 整体铸型 | block tin 铸锡块 | blocking 闭塞
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block caving：大块坍落,分块崩落开采法
block casting 块铸 | block caving 大块坍落,分块崩落开采法 | block caving coal mining method 大块崩落采煤法
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ingot：铸块
伴随铸块(Ingot)尺寸的增加以及切削难度的加大,由铸块加工晶圆时,使用线锯(Wire Sow)成为主流. 一般采用线锯的加工是,一边向循环或者单方向的钢琴丝持续添加包括金刚石、氧化铝等磨粒在内的研磨剂(Slurry),一边进行切割(游离磨粒工艺).
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castable：铸块的, 可浇铸材料的
manoeuvre of forces 兵力机动 | castable 铸块的, 可浇铸材料的 | indefinite conjugation 不定变位
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castable：浇注成形 浇注块 可浇铸材料 可塑 可铸
castabilitytest 铸造性试验 | castable 浇注成形 浇注块 可浇铸材料 可塑 可铸 | castablerefractory 浇灌耐火材料 熔铸耐火材料
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block brake：闸瓦制动器块闸
block 滑车 | block brake 闸瓦制动器块闸 | block casting 块铸
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block pattern：整体铸型
block mold 钢锭模 | block pattern 整体铸型 | block tin 铸锡块
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pig metal：金属锭,金属铸块
pig machine ==> 铸铁机 | pig metal ==> 金属锭,金属铸块 | pig mould ==> 锭模
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stop-off piece：补砂块,(模型的)不铸出部分
stop-off lacquer ==> 护皮漆,漆封 | stop-off piece ==> 补砂块,(模型的)不铸出部分 | stop-off strip ==> 加强筋
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sand mould pig iron：砂床铸生铁块,砂模生铁
sand mould hardness砂型硬度 | sand mould pig iron砂床铸生铁块,砂模生铁 | sand moulded brick砂模砖