-
N, N - Diisopropylethylamine ( DIPEA ) was prepared from diisopropylamine ( DIPA ) and diethyl sulfate ( Et _ 2 SO _ 4 ).以二异丙胺 ( DIPA ) 、硫酸二乙酯 ( Et2SO4 ) 为原料合成N, N二异丙基乙基胺 ( DIPEA )....
-
To coat or cover with a thin layer of metal by electrodeposition.用涂料,金属等的稀少外层覆盖.A process for acid lead free tin - bismuth alloy electrodeposition was advanced.提出了一种酸性锡铋合金电沉积工艺.The high quality No.1 negative pole copper ...
-
愚蠢的，呆笨的...
-
n.二倍，双重...
-
Automation has obsoleted many unskilled workers.自动化使很多非技术工人受到淘汰.There is a common misconception that war has obsoleted the peace progress.人们普遍错误地认为战争已经破坏了和平进程.For that,'re sorry - but at least it's been obsolet...
-
雌性的...
-
recollecting的音标：...
-
n.（红细胞）内补体...
-
microaerophiles的音标：microaerophiles的英式发音音标为：[maɪkrəʊ'eəəfaɪlz]microaerophiles的美式发音音标为：[maɪkroʊ'erəfaɪlz]...
-
v.使目眩( bedazzle的过去式和过去分词 )，使眼花缭乱，把（人）弄糊涂，使（人）迷惑...
-
n.环烯...
-
huller的音标：huller的英式发音音标为：['hʌlə]huller的美式发音音标为：['hʌlə]...
-
ankyloblepharon的音标：ankyloblepharon的英式发音音标为：[æŋkɪlɒb'lefərən]ankyloblepharon的美式发音音标为：[æŋkɪlɒb'lefərən]...
-
He enjoys polemics, persuasion, and controversy.他喜欢辩论、说服和争议。The modes of propaganda are opportunistic and the polemics can be vicious.宣传的模式是投机取巧的,诡辩是可恶性的.I do not say much because when I talk there are always polemics.我说...
-
The editor compiles this book with the intent of helping Chinese students of English overcome many difficulties which they may come across in reading.编者编纂这本书的目的在于帮助学英语的中国学生解决阅读时可能遇到的许多困难.Xinhua compiles such statistics a...
-
同种白细胞凝集素...
-
painkiller的复数形式为：painkillers...
-
Adds a multiplexer , demultiplexer, or a similar device to your network diagram.在网络图中添加多路复用器 、 信号分离器或类似设备.Drag onto the page to add a 8 - channel multiplexer or demultiplexer.拖到绘图页后,可以添加8信道多路复用器或信号分离器.Drag onto the page ...
-
n.重精神病...
-
n.牛肝菌属真菌( boletus的名词复数 )...
-
n.无止境...
-
immeasurablel的音标：immeasurablel的英式发音音标为：[ɪ'meʒərəblel]immeasurablel的美式发音音标为：[ɪ'meʒərəblel]...
-
adv.片刻前，不久前...
-
sledgehammer的音标：sledgehammer的英式发音音标为：['sledʒhæmə(r)]sledgehammer的美式发音音标为：['slɛdʒˌhæmɚ]...
-
膝滑膜炎...
-
空肠回肠...
-
gyromele的音标：gyromele的英式发音音标为：[dʒa'ɪərəʊmeli:]gyromele的美式发音音标为：[dʒa'ɪəroʊmeli]...
-
coalesced的音标：...
-
Alloying elements will inhibit the formation of metastable phase.添加合金元素将抑制亚稳相的形成.ST 5 BZ TB 3 alloy is a metastable � � Ti alloy as fastener material in aerospace industry.航天航空用紧固件材料TB3合金是一种亚稳定β钛合金.While in NaNO 2 soluti...
-
televise的音标：televise的英式发音音标为：['telɪvaɪz]televise的美式发音音标为：['tɛləˌvaɪz]...