optical anomaly英 [ˈɒptɪkl əˈnɒməli] ![]() ![]() |
optical indicator英 [ˈɒptɪkl ˈɪndɪkeɪtə(r)] ![]() ![]() |
optical parallel英 [ˈɒptɪkl ˈpærəlel] ![]() ![]() |
optical profile grinder英 [ˈɒptɪkl ˈprəʊfaɪl ˈɡraɪndə(r)] ![]() ![]() |
optical protractor level英 [ˈɒptɪkl prəˈtræktə(r) ˈlevl] ![]() ![]() |
opticals英 ![]() ![]() |
optimum angle英 [ˈɒptɪməm ˈæŋɡl] ![]() ![]() |
optimum angle of attack英 [ˈɒptɪməm ˈæŋɡl ɒv əˈtæk] ![]() ![]() |
optimum gliding angle英 [ˈɒptɪməm ˈɡlaɪdɪŋ ˈæŋɡl] ![]() ![]() |
optimum spark advance英 [ˈɒptɪməm spɑːk ədˈvɑːns] ![]() ![]() |
optimum temper moisture英 [ˈɒptɪməm ˈtempə(r) ˈmɔɪstʃə(r)] ![]() ![]() |
optoacoustic dctection method英 ![]() ![]() |
orange oxide英 [ˈɒrɪndʒ ˈɒksaɪd] ![]() ![]() |
orange toner英 [ˈɒrɪndʒ ˈtəʊnə(r)] ![]() ![]() |
orbital symmetry英 [ˈɔːbɪtl ˈsɪmətri] ![]() ![]() |
ordinary lay英 [ˈɔːdnri leɪ] ![]() ![]() |
ordinary piece rate method英 [ˈɔːdnri piːs reɪt ˈmeθəd] ![]() ![]() |
Oregon pine英 [ˈɒrɪgən paɪn] ![]() ![]() |
organic binder英 [ɔːˈɡænɪk ˈbaɪndə(r)] ![]() ![]() |
organic pigment英 [ɔːˈɡænɪk ˈpɪɡmənt] ![]() ![]() |
organic quantitative analysis英 [ɔːˈɡænɪk ˈkwɒntɪtətɪv əˈnæləsɪs] ![]() ![]() |
organic salt英 [ɔːˈɡænɪk sɔːlt] ![]() ![]() |
organic solvent英 [ɔːˈɡænɪk ˈsɒlvənt] ![]() ![]() |
organo-tin compounds英 ![]() ![]() |
organometallic compoumd英 ![]() ![]() |
organophosphate英 [ˌɔːɡənəʊˈfɒsfeɪt] ![]() ![]() |
organophosphates英 ![]() ![]() |
organosilicone英 ![]() ![]() |
organosulfur compound英 ![]() ![]() |
orientation force英 [ˌɔːriənˈteɪʃn fɔːs] ![]() ![]() |