base metal
美 
英
- n.賤金屬
- 網(wǎng)絡(luò)母材；基本金屬；卑金屬
詞形變化
復數(shù)：base metals
英漢雙解
1. | 賤金屬a metal, for example iron or lead , that is not a precious metal such as gold |
英漢解釋
英英解釋
例句
She was holding a teaspoon in her two hands, pressing her thumbs against it as if measuring her strength against the base metal.
她雙手拿著一個茶匙，用拇指使勁按著它，好象同這塊普通金屬較量力氣似的。
The surface condition (roughness) of corrosion test sample has a pronounced influence on the pitting resistance of the base metal.
腐蝕試樣的表面狀態(tài)（粗糙程度）對母材金屬的耐點蝕性能有明顯的影響。
Most of the heat affected zone retained original structure characteristics of the base metal, and only a fraction of the zone remelted.
熱影響區(qū)大部分保留了母材的原始組織特征，小部分區(qū)域發(fā)生了重熔。
Fibrous processing marks remain in the heat-affected zone (HAZ) with part of precipitated solid phase solved into the base metal.
熱影響區(qū)內(nèi)，仍可見纖維狀加工痕跡，部分析出相固溶到基體中；
cross , religious, of base metal, whether or not plated with precious metal to be worn on the person.
宗教十字架，賤金屬制，無論是否鍍有貴金屬，隨身佩戴。
The conclusions show that the tensile strength of joint is not less than base-metal's, providing with fine ductility.
結(jié)果表明，接頭的抗拉強度不低于母材，而且塑性良好。
The microhardness is higher and grain size is smaller in weld bead zone, compared with the heat-affected zone and base metal.
相對母材和熱影響區(qū)，焊縫的晶粒明顯細小，顯微硬度比熱影響區(qū)和母材稍高。
Solid state and can be divided into a total resin and base metal.
不液態(tài)的又可以分為殘樹脂和有金屬版基兩栽。
The hardness of fusion zoon higher weld joint and lower base metal The hardness have no change at fusion depth direction.
焊縫硬度大于母材但小于熔合區(qū)硬度，沿熔深方向硬度沒有明顯變化。
The interaction and interfacial combination between the intensifying phase and base metal were analyzed.
分析了復合材料中增強相和基體間的相互作用和界面問題。
Base metal both sides of welding to be preheating by oxyacetylene Welding & Cutting torches baking method.
采用氧乙炔割炬烘焙方法對焊縫兩邊母材進行預熱。
Surface preparation of metal before chemical process. Removal of a layer of the base metal.
在化學處理之前的表面準備，移除一層金屬基材。
The interaction and interfacial combination between the intensifying phase and base metal were analyzed.
分析了復合材料中增強相和基體間的相互作用和界面問題。
Many other precious and base metal deposits as well as industrial mineral deposits also are highlighted in the newly released reports.
新發(fā)布的報告中，很多其它稀有和賤金屬礦床與工業(yè)金屬礦床一樣都被重點強調(diào)出來。
The chemical and mechanical properties of the electrodes should be as similar as possible to those of the base metal.
焊條的化學和力學性質(zhì)應(yīng)該盡可能地與母體金屬相似。
Testing to these requirements will determine whether a cleaner or chemical is detrimental to protective finishes or base metal.
用測試的結(jié)果來確定所使用的清潔劑或化學劑是否對保護涂層或本體金屬有害。
Ferrous tool materials have iron as a base metal and include tool steel, alloy steel, carbon steel, and cast iron.
黑色工具材料以鐵為基材，包括工具鋼，合金鋼，碳鋼，鑄鐵。
The results showed that the strength of laser welded joints was increased and the elongation rate was decreased compared with base metal.
結(jié)果表明：與母材相比激光焊接頭的強度升高，延伸率下降；
The mechanical properties of the weld deposit shall not lie appreciably above those of the base metal.
熔敷金屬的機械性能不應(yīng)高于基材的機械性能。
These small animals are likely eating the same kind of base metal production --- cesium radioactive material.
這些小動物很可能誤食了同一種基地內(nèi)生產(chǎn)的放射性物質(zhì)———金屬銫。
The microhardness of twin spot laser welded joint is higher than that of single spot laser welded joint, but lower than that of base metal.
雙光點激光焊接頭各區(qū)域硬度低于母材，但高于單光點激光焊接頭；
Tensile strength and impact toughness of welded joints are slightly higher than that of the base metal.
焊接接頭抗拉強度和沖擊韌性均略高于母材。
The composite coatings are mechanically bond after arc spraying, but metallurgical bond after argon shielded arc remelted to the base metal.
噴涂層與基體之間主要是機械結(jié)合，而熔覆層與基體之間為良好的冶金結(jié)合；
Base metal prices (including aluminium) are falling in response to worries about economic growth.
出于對經(jīng)濟增長的擔憂，賤金屬（包括鋁）價格正不斷走低。
The properties in weld deposit metal and Heat Affected Zone are strictly homogeneous with the base metal.
在焊接性能和熱影響區(qū)金屬礦床嚴格均勻與金屬基材。
When yield strength is equal to the base metal, the longitudinal residual stress is equal to the yield strength.
當焊縫屈服強度與母材相同時，焊縫縱向殘余應(yīng)力高達屈服強度。
Other mountings, fittings and similar articles, suitable for buildings, of base metal.
其它架座、配件及類似品，適合建筑物用者，卑金屬制。
elbow , of base metal, lined with insulating material , for electrical conduit tubing.
導線管用彎頭，襯裹絕緣材料的，賤金屬制。
Through-thickness cracking also can lead to fatigue or stress corrosion cracking of the base metal beneath the plating.
還會形成穿透型裂紋，造成鍍層下本體金屬的疲勞或應(yīng)力腐蝕裂紋。
BHP Billiton Ltd. , the world's largest mining company, retreated 2. 6 percent to 2, 292 pence as base metal prices declined in London.
礦業(yè)巨頭必和必拓公司股價下跌2.6%，至2292便士，倫敦金屬交易所的基本金屬價格下跌。
The microhardness of weld metal zone, HAZ and base metal decrease in totality after heat treatment.
焊縫區(qū)、熱影響區(qū)與母材的顯微硬度整體呈下降趨勢；
The hardness in fusion zone, heat affect zone and base metal was measured, compared and analyzed.
測量、比較、分析了焊縫、熱影響區(qū)、母材的硬度。
Both FZ and HAZ have higher microhardness than the base metal has, and microhardness in fusion centre zone is the lowest.
熔合區(qū)和熱影響區(qū)的顯微硬度顯著高于母材，焊縫中心區(qū)在整個焊縫部分硬度最低。
The electric connector includes base, metal elastic pieces of anode and cathode.
其電連接器包括：基座、正極金屬彈片、負極金屬彈片；
In the process of welding, welding wire and base metal are melted together in high temperature and form transition in the bead.
焊接過程中，焊絲與母材在高溫時熔敷共同形成焊縫中過渡；
WELD DEPOSIT SHALL BE WELL FUSED TO THE BASE METAL AND FREE OF VISABLE POROSITY IN CONTACT AREA.
焊劑與母材熔合良好，接頭處不允許有可見氣孔
The results show that its section has been divided into melting zone, heat influence zone and base metal.
結(jié)果表明，其剖面組織分為熔凝區(qū)、熱影響區(qū)和基體三個部分。
Collecting pipe and fin are composite layer material, and the solder coated the base metal.
集流管和翅片都是復合層材料，釬料層包覆在母材表面。
eyepiece of base metal for clothing footwear, awnings, tents or sails.
索眼，賤金屬制，用于服裝、鞋襪、遮篷、帳篷或船帆。
The transition of fracture mode from base metal to weld metal may lead to dramatic decrease in fracture toughness.
斷裂形式從母材到焊接金屬的過渡會大大降低斷裂強度。
