effectiveness什么意思

The drugs work well at first but gradually lose their effectiveness.这些药的效果起初非常好,但后来逐渐失效.To assert this is to denigrate the effectiveness of the police.坚持这一点就是贬低警方的办事能力.Bad diction marred the effectiveness of his speech.措...

To evaluate the effectiveness and reliability of hemodialyzer LSHT 160.目的评价LSHT160型血液透析器的有效性及安全性.The good effectiveness of AMPS copolymers had been demonstrated in field application.AMPS聚合物及钻井液体系在现场应用表明:该体系在应用中粘切容易控制,钻井液...

effectiveness的音标：effectiveness的英式发音音标为：[ɪˌfek'tɪvnɪs]effectiveness的美式发音音标为：[ə'fɛktɪvnɪs]...

shaft的现在完成时为：shafted...

随后他开始讲话，洪亮的声音划破了窒闷的空气。Then he spoke, in a voice that pierced the thick air.从我自己身上,我所观察到的烦闷的根源有下列一些.In myself I could observe the following sources of tedium.那是十分愁闷的,十分忧郁.It had been dull and sombre enough....

His snores woke me up.他的鼾声吵醒了我。How frightful to have a husband who snores!有一个发鼾声的丈夫多讨厌啊！Stentorian snores came from the shadows - Chen Yueh - ngo's elder brother, a stevedore.昏暗中有鼾声如雷,那是陈月娥的当码头工人的哥哥.In Alabama a boy...

高氯尿，尿氯过多...

The lure skims over the water to land lightly into that deep pool.诱饵轻轻滑过水面,徐徐沉入水底.He always skims off the best students for his classes.他总是为自己的班级挑选最好的学生.A line body skims over hips and stomach.阿对臀部和腹部线体撇去....

他朝凉亭走去，开始还偷偷摸摸地，后来就壮大了胆子。He walked towards the summerhouse, at first furtively, then with more confidence.然后我们就去凉亭吃午饭了。We then repaired to the pavilion for lunch.允许我们使用他们的凉亭.Gave us the use of their summerhouse....

Nev! Must you be quite so crude?尼夫！你非得那么粗俗吗？Honestly, Nev! Must you be quite so crude!哎呀，内夫!你就非得如此粗俗吗！The NIBCO NEV series solenoid valves are 110 VAC, NAMUR standard units.NIBCO尼伯克NEV系列电磁阀是110伏交流电, NAMUR标准装置....

Richard was marshalling the doctors and nurses, showing them where to go.理查德正在召集医护人员，向他们说明去哪里。Are all the loaded vans available on the marshalling yard?所有重箱都在前方堆场 吗 ?Abstract: Anti - running device is important equipment...

barracks的音标：barracks的英式发音音标为：['bærəks]barracks的美式发音音标为：[]...

n.脊髓积血...

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将大鼠分成对照组 、 烫伤组和驻极体实验组.SD rats were divided into 3 groups: control, scald and electret group.本文讨论了聚丙烯驻极体恒流电晕充电期间电荷的建立.The surface potential build - up with constant current corona charging for polypropylene electrets was ...

n.哺乳动物( mammal的名词复数 )...

小阴茎...

“慷慨”的英语可以翻译为： vehement，fervent，generous，liberal，bounty ...