查询词典 negative complex

Based on literature procedures, a dithiol tridentate ligand containing amino groupand its iron carbonyl complex (4) are synthesised and characterised. An attempt isalso made to protonate this complex.

在文献方法的基础上也合成了含有氨基的二硫醇三齿配体及其铁羰基化合物[Fe_2(SCH_2)_2C(CH_2NH_2)_5](4)的合成与表征，尝试了合成该化合物的质子化产物。

Ti〓 ion and triethanolamine may be combined together to form a complex which is dissolved in water at normal temperature.The hydrolysis of Ti〓 ion is controlled by the formation of the complex.

Ti〓离子和三乙醇胺可形成常温下较为稳定的水溶性络合物，从而避免了Ti〓离子的直接迅速水解。

For the tropist, ordinary individual objects can be conceived as bundles or collections of tropes; and an ordinary object, which is a complex particular, has a certain quality in virtue of having, as a member of the complex, a particular trope, which is that particular character.

对殊质论者来说，日常的个体对象可被设想为殊质的集束『bundle，捆在一起』或聚集『collection，聚在一起』；一个日常对象，是一个复合的殊相，据其所拥有的具体殊质而有特定性质，这个具体的殊质是这个复合物的成员，是具体的性质特征。

In addition, the four-armed macrocyclic guest forms a complex with molecular cage, in which each of the limbs of the guest protrudes from a unique macrocyclic face of the host to result in a turtlelike supramolecular complex.

我们亦成功地合成具有四突出取代基的小环分子并以之与笼状冠醚分子错合形成独特的类&乌龟&形的超分子错合体。

Methods:The TCM syndrome or symptom complex typing,compare colony diagnostic syndrome or symptom complex style constitute very with Western medicine clinic typal relation of the both gist epidemiological survey acquired case four diagnostic methods material,transit dynamic clustering and tria...

依据流行病学调查获得的病例四诊资料，经过动态聚类和探索性因子分析，结合中医辨证，获得每一个患者所属的中医证候分型，比较群体特征的证候类型构成及其与西医临床类型的关系。

Ventil Ator Factory bacterial oxidation of the room on the 9th of Wuhan Blower Blower Factory production models D465-31 for the blower, the reasons for failure should be a standstill for more than a year can not be run in the factory Xuanye **** and the urge to lead, to overcome the Its complex structure of the process, technical parameters, maintenance of high precision, on-site maintenance, as well as poor operation procedures and other aspects of the complex, engineering plans and in the maintenance department of coordination and joint efforts by manufacturers to service personnel Wuhan Blower And the maintenance guide, and finally in December 23, 2008, and to test the success of the realization of grid for the first time to run.

关于风机的翻译，请高手帮忙不全是专业东西还有一些官话，麻烦高手给帮忙翻一下高分悬赏问题补充：细菌氧化风机厂房内的9号鼓风机是武汉鼓风机厂生产的型号为D465-31的鼓风机，应故障原因停滞了一年多不能运行，选冶厂在**和**的敦促带领下，克服了其工艺结构复杂、技术参数多、检修精度要求高、现场维修条件差以及运行程序复杂等诸多方面问题后，在工程部计划部门和维修部门的协调配合和共同努力下，通过武汉鼓风机厂家服务人员的维修和指导，终于在2008年12月23日，得以成功试车并实现首次并网运行。

objectiveto present a new method for zygomaticomaxillary complex fibrous dysplasia by l-type osteotomy.methodsthere were 13 patients with zygomaticomaxillary complex fibrous dysplasia, which resulted in midface deformity.

目的：评价l形截骨颧骨降低术治疗颧上颌复合体骨纤维异常增殖症的效果。

Demand for complex securitised products has shrivelled and the most complex may never come back.

复杂的证券化产品需求已减少，最复杂的证券化产品或将永远灭绝。

Demand for complex securitised products has shrivelled and the most complex may never come back.

对于那些复杂证券化产品的需求已经缩水，而且其中最复杂之类可能永无回天之日。

According to the gist of design and execution of complex high class pavement , the procedures and processing methods of design and execution of steamroll concrete complex pavement are declared, and an economic analysis is made to this kind of pavement .

就复合式高等级路面的设计施工要点，说明碾压式混凝土复合式路面的设计与施工的过程、艺方法。

Chinese traditional virtue is humility and wariness,the compliment and praise to the others should be declination

中国人的传统美德是谦虚谨慎，对别人的恭维和夸奖应是推辞。如

We bought this house on the never-never.

我们以分期付款的方式买下这座房子。