查询词典 D.A.

Fifteen novel 1,4-naphthoquinones, rhinacanthin-A -D, rhinacanone-A -K and two new biphenyl compounds, rhinacanim-A,-B together with eleven known compounds have been isolated and characterized from the root of Rhinacanthus nasutus Kurz.

中文摘要从白鹤灵芝草的根部甲醇抽取物中经过各种层析分离纯化后共得到15种新的1，4-naphthoquinone类化合物，分别命名为Rhinacanthin-A至-D，Rhinacanone-A至-K及二种新的Biphenyl化合物，Rhinacanim-A，-B和11种已知化合物。

Please see Section II, Part D Nonmandatory Appendix A, A-350 for a discussion on heat treatment of austenitic chromium nickel steels.

请看第 II 卷 D 篇非强制性附录 A，A-350 中讨论了奥氏体铬镍钢的热处理。

Within the last few years these Gnostic vowels, so long a mystery, have been the object of careful study by Ruelle, Poirée, and Leclercq, and it may be considered proven that each vowel represents one of the seven planets, or archons; that the seven together represent the Universe, but without consonants they represent the Ideal and Infinite not yet imprisoned and limited by matter; that they represent a musical scale, probably like the Gregorian 1 tone re-re, or d, e, f, g, a, b, c, and many a Gnostic sheet of vowels is in fact a sheet of music.

在过去几年中这些gnostic元音，只要是一个谜，已对象仔细研究ruelle ， poirée ，勒克莱尔，它可被视为证明，每个元音代表之一的七个行星，或执政官；表示，七一起代表宇宙，但没有辅音他们所代表的理想和无限尚未被监禁的和有限的问题；他们所代表的一出音乐剧的规模，大概想阳历一月的语气再转口，或D ，电子商务，男，克，， B ， C和许多gnostic资产负债表元音，其实是一张音乐。

Further studies are underway to investigate the exact intracellular mechanisms underlying the effects of the two substances. In Chapter 4, we observed the effects of metabolites of mangrove fungus Xylaria sp. from the South China Sea Coast, Xyloketal A～D, on the activity of acetylcholinesterase in vitro, and the present data indicated that AChE activity was remarkably inhibited by Xyloketal A～D in a dose-dependent manner.

另一方面，在论文第3章离体豚鼠回肠收缩实验中，发现323-A和323-B可剂量依赖性地抑制组胺、乙酰胆碱以及氯化钾所引起的GPI收缩，pD2'依次为5.13、4.97、5.36和5.51、5.56、5.62，并且，通过机制分析发现，323-A和323-B可以显著降低在外界无钙离子存在时由细胞内钙储库释放钙所产生的收缩反应，而对由细胞外钙离子内流所引起的收缩无明显影响。

Most had: a found their way to the north side of the plant, b chomped on a leaf about 25 centimeters above the ground, c selected a leaf in an environment with 94 to 95 percent humidity and d ended up in a location with temperatures between 20 and 30 degrees Celsius.

大部分具有以下特点： a ）在植物的北边， b ）叮在一个距地面约25CM 的叶子上， c ）叶子处于94~95%湿度环境中， d ）最终地位于温度为20~30摄氏度的地方。

Roughly the first 8 minutes of Part II A is a vamp over a D major groove with a repeated bass vamp in the left hand, and in Part II B, Jarrett improvises over an F# minor vamp for approximately the first 6 minutes.

在 Part II A 的前8分钟，他又用左手在D大调的范畴内弹奏出连续的低音伴奏，而在Part II B的最初六分钟，音色又换到了F#调上，持续了6分钟的即兴伴奏。

Prominence a wide variety of shapes and movement characteristics, in general can be divided into four categories:(1) quiet prominence, change is slow, longer life expectancy, up to the number, and with the presence of sunspots related to sunspots for a long time, it is also a little more;(2) the activities of prominence, from a quiet prominence changes years, the movement is faster, but lower than the sun's surface escape velocity, so mostly circular, the material eventually thrown off the plane back to Japan;(3) the outbreak of prominence, activities of the most intense one, and sometimes velocity can exceed the Sun the surface escape velocity, reaching 100 km D seconds, or even higher altitudes of up to one million kilometers, 20,000 kilometers thick;(4) crown-shaped prominence, looks like clouds, is a rather exceptional prominence.

日珥有各种各样的形状和运动特征，大体上可分为四类：（1）宁静日珥，变化缓慢，寿命较长，可达数目，并与黑子的存在有关，黑子多时，它也多一些；（2）活动日珥，由宁静日珥变化而来，运动速度较快，但低于太阳表面逃逸速度，因此多为环形，抛出的物质最终仍落回日面；（3）爆发日珥，活动最激烈的一种，有时运动速度可超过太阳表面逃逸速度，达100公里D秒，甚至更高，高度可达上百万公里，厚达2万公里；（4）冕形日珥，貌似浮云，是一种比较特殊的日珥。

Experimental results indicate that the B/A value greatly affects the internal Nusselt number and friction factor of the twisted tube because the parameters decrease with the increase of B/A and S/d values, more rapidly with the former, and that the Nusselt number and friction factor of the twisted oblate tube increase respectively by 30%~150% and 20%~50%, as compared with those of the smooth tube at the same Reynolds number and Prandtl number.

实验结果表明：高扭曲比螺旋扁管的管内努塞尔数和阻力系数均随B/A值和S/d值的增大而减小，但随B/A值的增加而减小得更快，B/A值对高扭曲比螺旋扁管的管内传热与流阻性能影响更大；在相同雷诺数和普朗特数下，高扭曲比螺旋扁管管内的努塞尔数为光滑管的1.3~2.5倍；阻力系数为光滑管的1.2~1.5倍。

After TBC had been a casual player, play NQ, perennial KLZ, red to red box ZAM, always some lonely. 3.0 universal SW, followed by small Society had DD,"into the SW"; also very passionate, but 3 year old card, twin, activities only to dissolve the sub-collection, self-repair mixture, so that many people will grumble a little; increase there are some gross things, in order to take a bow a number of D, in order to take a big half Red Bull Association, president of the retreat will be the same evening, F will be T.

TBC后，曾经当过休闲玩家，玩玩NQ，常年KLZ，到ZAM冲冲箱子，总归有些寂寞。3.0全民SW，跟着小公会过了DD，&进军SW&；也曾很有激情，但是常年卡老3，双子，活动只有集合解散分，合剂修理费自理，让会里很多人有点怨言；加上有一些毛事，为了一把D弓走了几个，为了一根大红牛走了半个公会，当天晚上会长退会，F会 T人(包括我的3个小号)。

The main products are as follows: straighten cutter (diameter:Φ1.0-Φ9.0 mm), multi-functional precision governor can straighten cutter, the Chen Shui-bian straighten cutter, strip-precision gears for a deduction machine, Gear-precision sheet of the Chen Shui-bian deduction, a deduction of Gear,(D deduction / 1.30 deduction / belt deduction, etc.) for a deduction, S-hooks linked to a deduction, a deduction of computer-balanced machine, racks / Pants-steel deduction for a deduction, automatic racks hook Forming / rubbing teeth Siamese mix, automatic racks hook Roll Machine, automatic keychain combination of machines, semi-automatic hydraulic bending box machine, grinding needle chamfering machine ,(Car Aberdeen axis / linked to a) spend rubbing machine, Network Rail repair Machine, Hydraulic automatic machine Daquan (diameter Φ1.5 ~Φ10 mm)(Circle Drive:Φ25-Φ1000 mm) series, such as wire and machinery specialized for processing Zero, and accessories.

主要产品如下：调直切断机（线径：Φ1.0-Φ9.0mm）、多功能精密可调速调直切断机、方扁调直切断机、扁线机、精密齿轮式打扣机、齿轮式精密薄片扁扣机、齿轮式打扣机、（D扣/三角扣/皮带扣等等）打扣机、S钩挂钩打扣机、电脑平衡杆打扣机、衣架/裤架钢扣打扣机、全自动衣架钩成型/搓牙组合连体机、自动衣架钩搓牙机、全自动钥匙圈组合机、半自动液压弯框机、磨针倒角机、搓花机、铁网修边机、液压全自动打圈机（线径Φ1.5～Φ10mm）（圈径：Φ25-Φ1000mm）等系列线材加工专用机械及零、配件。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。