品牌/型号:中沃/D280-43×7(2.3.4.5.6.8.9) 轴功率:64.87-400(kW) 汽蚀余量:3.0-4.7-6.0(m) 排出口径:200(mm) 吸入口径:200(mm) 型号:D280-43×7(2.3.4.5.6.8.9) 材质:铸铁 品牌:中沃 用途:离心泵 性能:耐磨 叶轮结构:封闭式叶轮 泵轴位置:卧式 ...
D280-43×3型泵中的280指水泵的( )。(1分) A、 额定转速 B、 额定扬程 C、 额定流量 免费查看参考答案及解析 题目: 飞机以什么速度爬升,成本最低 A、 快升速度 B、 陡升速度 C、 经济爬升速度 D、 280节 免费查看参考答案及解析 题目: 飞机以什么速度爬升,爬升距离最短( ) ...
所以今天就跟着王老师一起,来学学常见中文谚语的英译吧~ 1、Some thing is learned every time a book is opened. 开卷有益。 2、Strike while the iron is hot. 趁热打铁。 3、The car will find its way round the hill w...
@@ -43,3 +43,8 @@ Physica Wittayalai Fabry MISNUMBERING Pmmn graphyne Geim Novoselov Choopan 2 changes: 1 addition & 1 deletion 2 Thesis-Latex/Abstract en.tex Original file line numberDiff line numberDiff line change @@ -29,7 +29,7 @@ \vspace{1cm} {Keywords\;:} Tilted Dirac cone...
1.A.stopped B.replied C.recovered D.won2.A.serious B.careful C.anxious D.afraid3.A.wasted B.spent C.counted D.missed4.A.father B.friend C.sister D.classmate5.A.funny B.unhappy C.close D.poor6.A.changed B.started C.failed ...
1．It was late last Monday, but Tom was still 1 TV in his room. There was a wonderful football match on TV. 2 excited(激动的)he was! That night he 3 go to bed until twelve o'clock. 2．The next morning, it was a 4 to eight...
Todayitis__fa_r__m_o_r_e__c_o_m_m__o_n__forbothparentstobeworkingandforhusbandstos_h_a_r_e_inthehouseholdworkoftakingcareofthechildren,cookingthemeals,doingthedishesandwashingtheclothes.7 GlobalReading DetailedReading 8 PartDivision Unit5 part1 P.1-6 part2 P.7-17 part3 P.18-21 ...
as good as 和...几乎一样 43. as if 好像,防腐 44. as regards 关于,至于 45. as to 至于,关于 46. as usual 像平常一样,照例 47. as well as 除...外(也),即...又 48. as well 同样,也,还 49. ashamed of 羞愧,害臊 50. aside from 除...外(还有) 51. ask for the moon 异想...