bait box 午飯盒 
bajada 山麓沖積平原 
bajir 沙漠湖 
Bajocian stage 巴柔階 
bakalite 酚醛塑料 
bake 烤 
baked clay 焙燒粘土 
baked phenolic coating 焙干酚醛樹脂涂層 
baked test 烘烤試驗(yàn) 
baked 烘過的 
baked-on resin coating 焙干樹脂涂層 
bakelite varnish 酚醛樹脂清漆 
bakelite =bakalite
bakeout 烘烤 
Baker shoe 套管鞋 
baker 烘爐 
Bakerlok 貝克爾廠所產(chǎn)防套管絲扣松脫劑 
baking soda 碳酸氫鈉 
baking 烤 
bakingout process 過熱處理 
bakingout 燒毀 
bakkeoer 冰磧丘 
BAL 基本匯編語言 
bal 平衡 
Bala 巴拉群 
balance account 結(jié)算帳戶 
balance amplitude limiting 平衡限幅 
balance arc 平衡弧 
balance arm 天平臂；平衡臂 
balance beam 平衡梁 
balance bob 平衡錘 
balance box 平衡重 
balance carried down 余額移后頁 
balance check mode 平衡檢驗(yàn)狀態(tài) 
balance check 零位檢查 
balance detector 平衡檢波器 
balance device 平衡裝置 
balance equation 平衡方程 
balance equipment 平衡設(shè)備 
balance gear 平衡齒輪 
balance level 水準(zhǔn)儀 
balance measurement 重量平衡測定 
balance method 平衡法 
balance of payments deficit 國際收支逆差 
balance of payments surplus 國際收支順差 
balance of payments 國際收支 
balance on ledger 分類帳余額 
balance out 抵消 
balance pan 天平盤 
balance piston 平衡活塞 
balance pressure drilling 平衡壓力鉆井 
balance quality 平衡精度 
balance rheometer 平衡流變儀 
balance rider 游碼 
balance room 天平室 
balance scale 天平標(biāo)尺 
balance sheet analysis 資產(chǎn)負(fù)債表分析 
balance sheet approach 資產(chǎn)負(fù)債表法 
balance sheet of man power 勞動力平衡表 
balance sheet of materials and supplies 物資平衡表 
balance sheet 資產(chǎn)負(fù)債表 
balance stem 平衡桿 
balance tank 平衡罐 
balance test 平衡試驗(yàn) 
balance ticket 決算單 
balance valve 平衡閥 
balance viscosity 平衡粘度 
balance weight 平衡重 
balance wheel 平衡輪 
balance 天平 
balanced activity drilling fluid 反相乳化鉆井液 
balanced amplifier 平衡放大器 
balanced antenna 平衡天線 
balanced bottom hole pressure method 井底壓力平衡壓井法 
balanced bridge 平衡電橋 
balanced budget rule 平衡預(yù)算規(guī)則 
balanced budget 平衡預(yù)算 
balanced cable 平衡電纜 
balanced cement plug 平衡水泥塞 
balanced circuit 平衡電路 
balanced control surface 平衡控制面 
balanced cross section 平衡地質(zhì)剖面 
balanced drilling 平衡鉆井 
balanced earthwork 平衡土方工程 
balanced flood performance 注采平衡動態(tài) 
balanced frequency modulation detector 平衡調(diào)頻檢波器 
balanced game 平衡對策 
balanced growth 均衡增長 
balanced hole 平衡孔 
balanced injection and production rate 注采平衡 
balanced input 平衡輸入 
balanced load 平衡載荷 
balanced modulator 平衡調(diào)制器 
balanced mud density method 平衡泥漿密度法 
balanced multivibrator 平衡多諧振蕩器 
balanced network 平衡網(wǎng)絡(luò) 
balanced octane number 平衡辛烷值 
balanced offtake 注采平衡 
balanced opposed reciprocating compressor 對稱平衡往復(fù)式壓縮機(jī) 
balanced polyphase load 多相平衡載荷 
balanced pressure proportioner 等壓式比例混合器 
balanced pressure torch 等壓式焊炬 
balanced reaction rudder 平衡反應(yīng)舵 
balanced reaction 平衡反應(yīng) 
balanced relay 平衡繼電器 
balanced rudder 平衡舵 
balanced seal 平衡密封 
balanced state 平衡狀態(tài) 
balanced steel ratio 平均配筋率 
balanced system 平衡系統(tǒng) 
balanced tangential 平衡正切法 
balanced transformer 平衡變壓器 
balanced twist 平衡捻 
balanced ventilation 平衡通風(fēng) 
balanced water plugging technique 平衡堵水工藝 
balanced 平衡的 
balanced-pressure drilling 平衡壓力鉆井 
balancer 平衡器 
balancing adjustment 平衡調(diào)整 
balancing capacitor 平衡電容器 
balancing coil 平衡線圈 
balancing force 平衡力 
balancing fracturing truck 平衡壓裂車 
balancing load 平衡載荷 
balancing network 平衡網(wǎng)絡(luò) 
balancing shaft 平衡軸 
balancing speed 平衡速度 
balancing torque 平衡扭矩 
balancing transformer 平衡變壓器 
balancing weight 平衡塊 
balancing 平衡 
balata belt 膠合皮帶 
balcony 陽臺；艉望臺 
bald mountain 禿山 
bald-headed anticline 禿頂背斜 
bald-headed derrick 無天車工作平臺的井架 
bald-headed structure 禿頂構(gòu)造 
baldite 輝沸煌巖 
Baldurnisporites 巴爾多孢屬 
bale cargo 包裝貨 
bale ties 打包窄鋼帶 
bale 大包 
baler 壓密機(jī) 
baling press 包裝機(jī) 
baling 打包 
Balios 斑點(diǎn)藻屬 
Balistes 鱗?屬 
balitron 穩(wěn)定負(fù)阻 
balk 梁木；障礙；錯(cuò)誤 
ball and ring method 環(huán)球法 
ball and ring test 球環(huán)試驗(yàn) 
ball and seat valve 球形止回閥 
ball and socket reamer 肘節(jié)擴(kuò)眼器 
ball bearing core barrel 滾珠軸承內(nèi)筒不轉(zhuǎn)的巖心筒 
ball bearing 滾珠軸承 
ball breaker 玻球式觸底指示器 
ball cage 彈子夾 
ball check valve 球形單向閥 
ball circuit type 循環(huán)鋼球式 
ball clack valve 球瓣單向閥 
ball clay 球粘土 
ball coal 球狀煤 
ball cock 球旋塞；浮動旋塞 
ball collar thrust bearing 滾珠環(huán)止推軸承 
ball condenser 球形冷凝器 
ball float collar 球形浮箍 
ball float level controller 浮球液面調(diào)節(jié)器 
ball float shoe 球形浮鞋 
ball grinder 球磨機(jī) 
ball hardness 鋼球硬度 
ball heater 球形加熱器 
ball injector 投球器 
ball joint clamping 球形接頭鎖緊 
ball joint drive 球節(jié)式裝置 
ball joint head 球形頭 
ball joint 球節(jié) 
ball method of testing 鋼球壓印試驗(yàn)法 
ball mill pulverizer 球磨粉碎機(jī) 
ball mill refiner 球磨精制機(jī) 
ball mill 球磨機(jī) 
ball out 疏通 
ball packing 球充填物 
ball peen hammer 圓頭手錘 
ball play 球棒 
ball plug 彈子孔塞銷 
ball powder 球形火藥 
ball prover 球型校驗(yàn)器 
ball race 滾珠座圈 
ball rebound test 球回跳試驗(yàn) 
ball relief valve 球形安全閥 
ball retaining plug 塞銷 
ball safety valve 球形安全閥 
ball sealer 封堵球 
ball sealing 球封 
ball section 球節(jié) 
ball srew type 循環(huán)鋼球式 
ball test 鋼球試驗(yàn) 
ball thrust bearing 滾珠止推軸承 
ball type surface controlled safety valve 地面控制的球型安全閥 
ball type tubing safety valve 油管球形安全閥 
ball valve sample chamber 球閥取樣器 
ball valve 球閥 
ball viscometer 球式粘度計(jì) 
ball 球 
ball 壓載；壓艙物 
ball-and-chain crawler 球形刮刀 
ball-and-dish seat type valve 球及球座型閥 
ball-and-pillow structure 球-枕狀構(gòu)造 
ball-and-roller bearing 滾珠-滾柱軸承 
ball-and-seat 單流閥 
ball-and-socket bearing 球窩軸承 
ball-and-socket joint 球窩接頭；球形鉸鏈連接 
ball-and-socket valve 球形閥 
ball-bore calibration device 球-孔標(biāo)定裝置 
ball-locking finger 鎖緊球指針 
ball-off 投球封堵 
ball-park recovery factor 小型試注回采率 
ball-point penetrator 球體貫入度儀 
ball-type 球式 
ball-up 泥包鉆頭