calibrate的一般过去时怎么拼写？

vt.校准，使标准化，使合标准，测量（枪的）口径...

Pesticide levels in food are simply too difficult to calibrate.食品中杀虫剂的含量很难精确测定。to calibrate an instrument校准仪器...instructions on how to calibrate a thermometer.如何标定温度计的说明A direct means is required to calibrate the indirec...

calibrate的第三人称单数（三单）为：calibrates...

calibrate的音标：calibrate的英式发音音标为：['kælɪbreɪt]calibrate的美式发音音标为：['kæləˌbret]...

calibrate的现在完成时为：calibrated...

Pesticide levels in food are simply too difficult to calibrate.食品中杀虫剂的含量很难精确测定。My watch is faster, and I need calibrate it.我的表走快了，我得把它校准。A direct means is required to calibrate the indirect method.要求用直接测定法校正间接测定法....

calibrate的现在进行时为：calibrating...

“推进”的拼音为：tuī jìn...

gynaecologist的音标：gynaecologist的英式发音音标为：[ˌgaɪnə'kɒlədʒɪst]gynaecologist的美式发音音标为：[ˌɡaɪnə'kɑːlədʒɪst]...

n.尤指装食品或液体的)硬纸盒，塑料盒，硬纸盒（或塑料盒）所装物品，纸板盒vt.用盒包装...

metagabbro的音标：metagabbro的英式发音音标为：[metə'ɡæbrəʊ]metagabbro的美式发音音标为：[metə'ɡæbroʊ]...

collude的音标：collude的英式发音音标为：[kə'lu:d]collude的美式发音音标为：[kə'lud]...

砾石混凝土...

Locking up men does nothing more than keep them off the streets.把这些人关起来只是做到了不让他们上街而已。The brakes began locking.制动器开始锁定。I took the precaution of locking money in the safe.我把所有的钱都锁在保险箱里以防万一....

她的眼泪一滴一滴落在话筒上, 他却以为那是电波的杂音.Her tears drop a drop in on the phone, he thought it was a radio noise....

During the strike, ambulances will be diverted to private hospitals...在罢工期间，救护车将被转到私人医院去。The strike caused a great delay in the delivery of the mail.这次罢工严重地延误了邮件的投递。Strike now Heroes! While he's weaken! Vanquish the...

v.[主美国英语]副修，选修，兼修( minor的过去式和过去分词 )...

burglar的音标：burglar的英式发音音标为：['bɜ:glə(r)]burglar的美式发音音标为：['bɜrglə(r)]...

Herculoy的音标：...

allow的音标：allow的英式发音音标为：[ə'laʊ]allow的美式发音音标为：[ə'laʊ]...

classify的现在完成时为：classified...

Understand and use the chemistry energetics and spectroscopy of poly atomic radicals.理解和应用多原子分子自由基的化学性质、能量学和光谱知识.Energetics: The study of the flow and transformation of energy.力能学: 研究能量的流动及转变的学科.At this time, researchers...