查询词典 separable closure

It is a new result to apply the transitive closure of the general fuzzy matrix into net analysis.

这是模糊矩阵应用的新成果。

It is reported that since August 23 Japan-China Pylon closure, at present, the main tower of the bridge Matsuura has risen to 101.22 meters platform, which marks the most difficult construction projects will be over 100 meters in full swing.

据介绍，自8月23日中塔柱合龙后，目前松浦大桥主塔已升至平台上101.22米，这标志着工程最艰难的施工将在百米上空全面展开。

"Making such a closure now has not been merited by the facts," she said.

"让这样一个封闭现在还没有被事实值得，"她说。

Not many people would get misty-eyed over the closure of, say,"Thursday Styles," fascinating as its weekly shopping deconstructions often are.

不会有多少人会因为"周四风格秀"这种每周购物解析版面的破产而眼泪汪汪。

Note that in areas of monoclinal dip the closure of atrap may not be the same as its structural relief.

值得注意的是，在只有单斜地层的构造内，圈闭的幅度可能与构造的起伏不一样。

Note that in areas of monoclinal dip the closure of a trap may not be the same as its structural relief.

值得注意的是，在只有单斜地层的构造内，圈闭的幅度可能与构造的起伏不一样。

Objective To evaluate the feasibility and efficacy of the three-dimensional voxel imaging of multiplane transesophageal echocardiography in transcatheter closure of atrial septal defects.

目的 评价超声心动图和体元模型三维重建超声显像在经右心导管修补房间隔缺损中的价值。

Results Capillary has been found in the surrounding matrix before the neural canal closure.

结果 描述对脊髓血管胚胎各期的发育特征，分析脊髓纵裂畸形和椎体血管瘤伴发的脊髓动静脉畸形病例。

Goal compound synthesis namely: Take the vanillic acid as outset raw material, obtains 4- hydroxyl - 3- anisole methyl formate with the methyl alcohol reflux conditions, then after the etherification, the nitration, the return to original state, the ring closure response obtains 6- methoxy - 7- animal pen oxygen radical kui zuo lin - 4- alkone, then passes through the chlorination, the substitution aniline, to escape responses again and so on animal pen oxygen radical, etherification to obtain the goal compound; The goal compound and the diethylamine had the amine substitution reaction to obtain TM1, namely 4- benzene amino - 6- methoxy - 7- [2- hydroxyl - 3-(N, N- two ethyl aminos) third oxygen radical] kui zuo lin; Through zuo has the etherification with the Austria niter to respond obtains TM2, namely 4- benzene amino - 6- methoxy - 7- [2- hydroxyl - 3-(2- methyl - 5- nitryl imidazole) third oxygen radical] kui zuo lin.

目标化合物的合成即：以香草酸为起始原料，与甲醇回流条件下得到4-羟基-3-甲氧基苯甲酸甲酯，然后经过醚化、硝化、还原、环合反应得到6-甲氧基-7-苄氧基喹唑啉-4-酮，然后再经氯化、取代苯胺、脱苄氧基、醚化等反应得到目标化合物；目标化合物与二乙胺发生胺取代反应得到了TM1，即4-苯氨基-6-甲氧基-7-[2-羟基-3-丙氧基]喹唑啉；通过与奥硝唑发生醚化反应得到TM2，即4-苯氨基-6-甲氧基-7-[2-羟基-3-(2-甲基-5-硝基咪唑)丙氧基]喹唑啉。

Among them are prominent billionaires, including Steven Spielberg; the owner of the New York Mets baseball team; Carl Shapiro, a nonagenarian clothing magnate who may have lost $545m; thousands of wealthy retirees; and a cluster of mostly Jewish charities, some of which face closure.

其中有著名的亿万富翁，包括Steven Spielberg；棒球队New York Mets的拥有者；Carl Shapiro，一个90多岁的服装业大亨，他可能已经损失了5.45亿美元；数以千记的富有的退休人员；和数量众多的犹太慈善团体，其中的一些可能因此面临倒闭。

The changes of the HAF after liver injury may be related to the volume of blood loss, the intraabdominal pressure and the pneumoperitoneum duration.

肝撞击伤伴失血后肝动脉血流量的变化与失血量、气腹压力以及气腹持续时间等有密切联系。

Reneging on our commitments to the world's poor cannot be an austerity measure, she said.

放弃我们给世界上的穷国的承诺不能成为一种紧缩措施。