八级工 八級工 bā jí gōng grade 8 worker (highest on the eight grade wage scale) / top-grade worker 铁矿 鐵礦 tiě kuàng iron ore / iron ore mine 回采 回採 huí cǎi stoping (excavating ore using stepped terraces) / to extract ore / extraction / to pull back 矿层 礦層 kuàng céng ore stratum / vein of ore 富矿 富礦 fù kuàng high-grade ore 贫矿 貧礦 pín kuàng low grade ore 评分 評分 píng fēn to grade / to mark (student's work) / grade / score (of student's work) 高档 高檔 gāo dàng superior quality / high grade / top grade syn 分级 分級 fēn jí to rank / to grade / to classify / rank / grade / classification syn 丙等 bǐng děng third rank / third category / third grade / grade C Ａ咖 A kā class "A" / top grade / class "A" / top grade 开采 開採 kāi cǎi to extract (ore or other resource from a mine) / to exploit / to mine syn 提炼 提煉 tí liàn to extract (ore, minerals etc) / to refine / to purify / to process syn 铁矿石 鐵礦石 tiě kuàng shí iron ore 矿石 礦石 kuàng shí ore 金矿 金礦 jīn kuàng gold mine / gold ore syn 烧结 燒結 shāo jié to sinter / to agglomerate ore by burning syn 挖矿 挖礦 wā kuàng to mine ore or minerals / (computing) to mine cryptocurrency 铜矿 銅礦 tóng kuàng copper mine / copper ore 采掘 採掘 cǎi jué to excavate / to extract (ore) syn 精矿 精礦 jīng kuàng refined ore / concentrate 尾矿 尾礦 wěi kuàng mining waste / waste remaining after processing ore / tailings 锰矿 錳礦 měng kuàng manganese ore 磷矿 磷礦 lín kuàng phosphate ore 矿脉 礦脈 kuàng mài vein of ore 焙烧 焙燒 bèi shāo to roast / to bake (e.g. mineral ore) 矿体 礦體 kuàng tǐ ore body (geology) syn 锡矿 錫礦 xī kuàng tin ore 铝矾土 鋁礬土 lǚ fán tǔ bauxite / aluminum ore 赤铁矿 赤鐵礦 chì tiě kuàng hematite (red iron ore) / ferric oxide Fe2O3 鑛 kuàng variant of 礦|矿 / mining / ore 剥采比 剝採比 bō cǎi bǐ stripping-to-ore ratio / stripping ratio 沥青铀矿 瀝青鈾礦 lì qīng yóu kuàng pitchblende (uranium ore) 礜石 yù shí arsenic ore / arsenopiryte FeAsS 菱镁矿 菱鎂礦 líng měi kuàng magnesite / magnesium ore 铅矿 鉛礦 qiān kuàng lead ore 铝土 鋁土 lǚ tǔ bauxite / aluminum ore 锆英砂 鋯英砂 gào yīng shā zircon sand (zirconium ore) 钛铁矿 鈦鐵礦 tài tiě kuàng ilmenite FeTiO3 / titanium ore 矿砂船 礦砂船 kuàng shā chuán ore carrier 硫化矿 liú huà kuàng sulphide ore 铀矿石浓缩物 鈾礦石濃縮物 yóu kuàng shí nóng suō wù uranium ore concentrate / uranium concentrate / yellowcake 铀浓缩物 鈾濃縮物 yóu nóng suō wù uranium ore concentrate / uranium concentrate / yellowcake 铀黄饼 鈾黃餅 yóu huáng bǐng uranium ore concentrate / uranium concentrate / yellowcake 铁矿出口国家协会 鐵礦出口國家協會 Association of Iron Ore Exporting Countries 塃 huāng (dialect) newly-mined ore 等级 等級 děng jí grade / rank / status syn 级别 級別 jí bié (military) rank / level / grade 高级 高級 gāo jí high level / high grade / advanced / high-ranking syn 升级 升級 shēng jí to go up by one grade / to be promoted / to escalate (in intensity) / (computing) to upgrade syn 得分 dé fēn to score a point (in a competition, test etc) / score / rating / grade 二级 二級 èr jí grade 2 / second class / category B 班级 班級 bān jí class (group of students) / grade (in school) 分数 分數 fēn shù (exam) grade / mark / score / fraction syn 三级 三級 sān jí grade 3 / third class / category C 四级 四級 sì jí grade 4 / fourth class / category D 档次 檔次 dàng cì grade / class / quality / level syn 品位 pǐn wèi rank / grade / quality / (aesthetic) taste syn 年级 年級 nián jí grade / year (in school, college etc) / CL:個|个[ge4] 高位 gāo wèi high position / eminent status / top job / raised position / upper (limbs) / a high (i.e. local maximum) / high point on scale, high grade, temperature, latitude etc syn 打分 dǎ fēn to grade / to give a mark 一等 yī děng first class / grade A syn 特级 特級 tè jí special grade / top quality syn 出线 出線 chū xiàn (sports) to go out of bounds / to go over the line / to qualify for the next round of competition / (Tw) (fig.) to make the grade / to achieve success 升学 升學 shēng xué to enter the next grade school 小三 xiǎo sān mistress / the other woman (coll.) / grade 3 in elementary school 阅卷 閱卷 yuè juàn to grade exam papers 低档 低檔 dī dàng low-grade / of low worth or rank / poor quality / inferior syn 三甲 sān jiǎ 3rd rank of candidates who passed the imperial examination / (hospital ranking) A-grade tertiary (the highest level) (abbr. for 三級甲等|三级甲等[san1 ji2 jia3 deng3]) 大班 dà bān tai-pan / business executive / foreign business manager / top class of kindergarten or school grade syn 上色 shàng sè top-quality / top-grade syn 班次 bān cì grade / class number (in school) / flight or run number / flight or run (seen as an item) / shift (work period) 升上 shēng shàng (of an employee) to be promoted to (a higher rank) / (of a student) to enter (a higher grade at school) 梯队 梯隊 tī duì echelon (military) / (of an organisation) group of persons of one level or grade syn 低劣 dī liè inferior quality / substandard / low-grade syn 标号 標號 biāo hào grade syn 考级 考級 kǎo jí to take a test to establish one's level of proficiency / placement test / (music) grade exam 甲等 jiǎ děng grade A / first-class syn 越级 越級 yuè jí to skip a grade / to bypass ranks / to go over the head of one's boss 考分 kǎo fēn grade / exam mark 甲级战犯 甲級戰犯 jiǎ jí zhàn fàn a grade A war criminal 特等 tè děng special grade / top quality syn 职级 職級 zhí jí (job) position / level / grade / rank 等 děng to wait for / to await / by the time / when / till / and so on / etc. / et al. / (bound form) class / rank / grade / (bound form) equal to / same as / (used to end an enumeration) / (literary) (plural suffix attached to a personal pronoun or noun) syn 窑子 窯子 yáo zi (old) low-grade brothel syn 品 pǐn (bound form) article / commodity / product / goods / (bound form) grade / rank / kind / type / variety / character / disposition / nature / temperament / to taste sth / to sample / to criticize / to comment / to judge / to size up / fret (on a guitar or lute) syn 流 liú to flow / to disseminate / to circulate or spread / to move or drift / to degenerate / to banish or send into exile / stream of water or sth resembling one / class, rate or grade syn 级 級 jí level / grade / rank / step (of stairs) / CL:個|个[ge4] / classifier: step, level syn 复读生 復讀生 fù dú shēng student who repeats (a course, grade etc) at school 超等 chāo děng superior grade syn 判 pàn (bound form) to differentiate / to distinguish / (bound form) clearly (different) / to judge / to decide / to grade / (of a judge) to sentence syn 班 bān team / class / grade / (military) squad / work shift / CL:個|个[ge4] / classifier for groups of people and scheduled transport vehicles syn 曹 cáo class or grade / generation / plaintiff and defendant (old) / government department (old) syn 档 檔 dàng (bound form) shelves (for files) / pigeonholes / (bound form) files / crosspiece (of a table etc) / (bound form) (of goods) grade / vendor's open-air stall / (Tw) timeslot for a show or program / classifier for shows / classifier for events, affairs etc / Taiwan pr. [dang3] syn 咖 kā coffee / class / grade 鹇 鷴 xián silver pheasant (Phasianus nycthemerus) / silver pheasant badge worn by civil officials of the 5th grade 鷴 xián silver pheasant badge worn by civil officials of the 5th grade 八级工资制 八級工資制 bā jí gōng zī zhì eight grade wage scale (system) 核武器材料 hé wǔ qì cái liào nuclear weapon material / weapon's grade material 