查询词典 a-c

In the reaction of a-stannyl radical addition to carbonyl to form six-membered ring, we constructed a sulfonyl group at the a position of the formyl group to inhibit 1,5-H shift in order to increase the cyclization product yield. We obtained 41 % yield of the cyclization product in this system.

在 a-锡基自由基加成到醛基形成六员环的系统中，我们在醛基的 a 位上加入碸基来抑制 1，5-氢转移并提升环合产物之产率，在这个系统中，我们得到了 41 %的环合产物。

Q: in a foursome event, a and b are partners. a attempts to strike the ball and misses.

问：在四人二球赛上，a和b是同组球员。a试图击球，但错过了。

F0 |; E" s; _ One night after straining his left hamstring beating out a fielder's choice, Alex Rodriguez played a key role in helping keep Minnesota off the board, a frame that saw Wang walk three batters -- one erased by a caught stealing -- and allow a hit."

在昨天晚上因为野选而拉伤了左脚筋的A-Rod，也扮演了让双城在记分板上挂零的关键角色，当时小民保送了三名打者–其中一名盗垒被捕–而后又被击出一支安打，「那可能是今日最佳好球，」厚黑说：「如果那时没守下来，他们很可能会得个好几分。

Axial distribution of activity ratio A ( 134 Cs)/ A ( 137 Cs) along the fuel rod with different burnup level,irradiation history and cooling time is measured by the γ scanning device. As a comparison, this distribution is calculated by the FCAC code used for the fuel rod failure analysis.

在热室中，用γ扫描装置对秦山核电厂 3× 3 -2考验组件中辐照历史、燃耗及冷却时间不同的两根燃料棒中的铯活度比A(13 4 Cs)/A(13 7Cs)的轴向分布进行了测量，并利用自行开发的压水堆燃料棒破损特性分析程序FCAC进行了理论计算。

P table plus full exterior defect sector after more than g, it can not g to p a, g table full of new and emerging sectors of the defects have no place to go on, but also a phenomenon in my "smart is a double-edged sword,"Lane said, after the destruction of six keywords section, and even write a bad firmware.

p表加满了，以后g表里缺陷扇区多了，就不能g转p了，g表满了新出现的缺陷扇区就没有地方去了，还会出现象我在《s.m.a.r.t。真是一把双刃剑》里所说的，毁坏表后的6个关键字节，甚至写坏固件。

Each letter is used exactly once.1{"ABC","FED","GAI"}"ABCDEA"Returns: 2Once we get to the ''E'', we can choose one of two directions for the final ''A''.2{"ABC","DEF","GHI"}"ABCD"Returns: 0We can trace a path for "ABC", but there''s no way to complete a path to the letter ''D''.3{"AA","AA"}"AAAA"Returns: 108We can start from any of the four locations.

在例1的find字符串的第一个字符是''A''，我们可以看到在相应的grid中，''A''在两个位置上出现，由于起点不限，所以我们搜索到的起点有2个；find的第2个字符是B，我们可以看到grid中只出现了1个B，而按照题目要求移动的话，显然只有左上角的那个A可以移动到这个B的位置。

During the 26th Antarctic expedition to study deep ice core drilling team will carry out the preparatory work, in the Kunlun station to build a deep ice core drilling site, while continuing to carry out the Zhongshan Station-Dome A cross-section of glaciology observations, Dome A site measurement of the Hong Kong Observatory and astronomical observations and mapping study visits, and will complete the second phase of the Kunlun station, including the installation and commissioning of sewage treatment and other equipment.

第26次南极考察期间，考察队员将进行深冰芯钻探的前期准备工作，在昆仑站构筑深冰芯钻探的场地，同时继续开展中山站-Dome A断面的冰川学观测、Dome A天文台址测量和天文观测以及测绘学考察，并将完成昆仑站的二期工程，包括安装调试污水处理等设备。

During the 26th Antarctic expedition to study deep ice core drilling team will carry out preparatory work, in the Kunlun station to build a deep ice core drilling site, while continuing to carry out from Zhongshan Station to Dome A cross-section of glaciology observations, the Hong Kong Observatory Dome A site measurements and astronomical observations and mapping study visits, and will complete the second phase of the Kunlun station, including the installation and commissioning of sewage treatment and other equipment.

第26次南极考察期间，考察队员将进行深冰芯钻探的前期准备工作，在昆仑站构筑深冰芯钻探的场地，同时继续开展中山站至冰穹A断面的冰川学观测、冰穹A天文台址测量和天文观测以及测绘学考察，并将完成昆仑站的二期工程，包括安装调试污水处理等设备。

Let me explain this with an example. You go to a movie like Jean-Luc Godard's "A bout de souffle", a great movie, when it came out in the late Sixties, it was a great movie. If you look at it today you don't feel that.

让我举一个例子，如果你去看一部叫做"A Bout de souffle"或者"L'avventura"的电影，非常棒，在它60年代刚刚推出的时候它是非常棒的一部电影。

So a picture of a goat adorns the Kid Glove Shave Gel, and an astronaut is featured on a hair gel aptly named Mission: Control Guck in a Puck.

这样，一幅山羊的图片出现在 Kid Glove 剃须着哩上，而一个宇航员标志的发胶恰当地命名为 Mission： Control Guck in a Puck 。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。