查询词典 D.A.

Can eat "foods can lower blood pressure", such as celery, have a good blood pressure lowering effect, especially celery root煎服better; water chestnuts, jellyfish head: The 1-22, wash away the salt, making soup drink name "Snow soup," have a good blood pressure lowering effect; spinach containing protein, cellulose, sucrose, glucose, fructose and vitamin B, C, D, K, P, can be used as the treatment of hypertension and diabetes medicinal food; taking royal jelly for three abnormal lipid disorders, arteriosclerosis, arrhythmia, diabetes and other diseases also have a good effect.

冬季也可以吃些&能降血压的食物&，如芹菜，有良好的降血压作用，尤以芹菜根煎服为佳；荸荠、海蜇头：各一至二两，洗去盐分，煮汤饮，名&雪羹汤&，有良好的降血压作用；菠菜含有蛋白质、纤维素、蔗糖、葡萄糖、果糖和维生素B、C、D、K、P，可作为治疗高血压和糖尿病的药用食物；服用蜂王浆对三脂异常症、血管硬化、心律不齐、糖尿病等疾病也有很好的疗效。

C major is a musical major scale based on C , with pitches C , D, E, F, G, A, and B.

c 大调是一个於 c 音开始的音乐的大调，组成的音有 c 、 d 、 e 、 f 、 g 、 a 、 b 及 c 。

The existing system digitizes the IF signal at the output of the intermediate frequency amplifier by using a 40MSPS A/D converter and improves the real-time ability of the system with the help of high-speed DSP and high-speed local bus.

现有系统从辐射计的中频输出直接进行采样速率为40MSPS的A/D转换，并采用高速DSP和高速局部总线来提高系统实时性。

A command pressure of a direct clutch is set to 0, and an actual-pressure reduction disengages the direct clutch, causing an automatic transmission to be in a neutral state.

在t1时刻使直接换档离合器D/C的指令压力为0，通过实际压力的降低断开D/C，使自动变速器处于中立状态。

As a result, dual fluorescence was observed in non-polar solvents. Long-wavelength emission was found to consist of two components:+D||A" exciplexes resulted by "harpooning effect" and +D^^A" exciplexes stablized by solvation.

研究结果表明：合成的化合物在非极性溶剂中有双重荧光的稳态发射行为；双重荧光中的长波长发射经时间分辨光谱研究为双指数发射衰减；其中的长寿命衰减是由于该类化合物在非极性溶剂中激发后经过分子内电荷转移形成了激基复合物所致，而产生该激基复合物的直接原因是由于在非极性溶剂中的&harpooning effect&所致，短寿命则来自于该类化合物激发后在溶液中发生了分子内电荷转移的直接衰减。

Choose the word or set of words that, when inserted in the sentence, best fits the meaning of the sentence as a whole.According to Burgess, a novelist should not -------, for sermonizing has no place in good fiction.

答案： D ，空格后面是一个for引导的原因状语从句，&sermonizing&正好应该与空格对应，直接找它的同义词，得到答案D，其中A是发明，B是冒犯，C是告知，E是歪曲，扭曲。

Only in the very last utterance of the singer is the note A-sharp introduced, alien to the prevailing tonal plane of D major, as a signal to the departure of the lovers' spirits from this universe.

曲终之际升A音符骤然出现，听来与D大调的整体调性格格不入，藉此暗喻爱侣魂魄已离开尘世。

Any letters beyond these requirements are to be excluded, so if the decree specifies k comparisons then the new alphabet will contain the first k+1 lowercase letters of the current alphabet. Create a class Alphabet that contains the method choices that takes the decree as input and returns the number of possible new alphabets that conform to the decree. If more than 1,000,000,000 are possible, return -1. Definition Class: Alphabet Method: choices Parameters: string Returns: int Method signature: int choices Constraints decree contains between 1 and 25 characters inclusive.

我注：如上面的BAA有3个字符，那么新表就有4个，也就是'd'后面的全被忽略创建一个名为Alphabet的类，此类含有一个名为choices方法，choices方法以&规定&作为参数输入，然后返回所有符合这个规定的新字母表的可能数，如果大于1，000，000，000可能，就返回-1 定义：类名：Alphabet 方法：choices 参数类型：string 返回值类型：int 方法签名：int choices (确保choices为公有方法)参数条件：规定中的'B'和'A'总和必须大于等于1，小于等于25 举个例输入：&BAA&返回：3 解释：因为根据规定'a'在'b'的前面，'b'在'c'的后面，'c'在'd'的后面，所有符合这个规定的新字母表有3个：adcb、dacb和

Modern cylinder pressure acquisition system is deeply affected by the advanced computer hardware technology. A/D card with the capabilities of high resolution, high sampling rate, non discrepancy and setting sampling rate at will is combined with a lot of excellent measuring equipment such as crank shaft angle encoder, charge amplifier, industrial control computer, etc.

高速发展的计算机硬件技术深刻影响着现代气缸压力数据采集系统的发展，高分辨率、高采集率、多通道、无相差和可以任意设定采样频率等特性的A/D板卡及一大批性能优越的相关测试仪器如转角信号发生器、电荷放大器、工控计算机等。

Our company specializes in the creation of the valve handwheel, handle, bevel gear, worm gear boxes, valve stem, nuts and various valve accessories enterprise can also be in accordance with customer requirements, order a variety of different specifications of hexagonal, square heart, round hole Size of hand wheel of the Company since its inception has been committed to product innovation, and constantly develop new products, our customer-centered and quality as its core business philosophy, in order for the company's products to better serve the society serve the public, the company's strict production management system, continuous introduction of new technologies, new materials, new techniques, and is equipped with a set of complete machining equipment and sophisticated testing equipment to create the link axis hand wheel, hand wheel Fang, keyway hand round, hexagonal hand wheel, lever ball valve, butterfly valve handle, valve bevel gear, worm gear box, is the Quartet SL101-F type, cone Quartet SL101-Z type, is the Quartet SL104-F type, flower type is SL105 Quartet , cone Quartet SL-104-Z-type, hexagonal SL104-L-type, hexagonal SL101-L type, round type keyway SL101, SL104 keyway circular type, is the six-party type SL102, SL101-J-type keyway, keyway SL102-J-type , SL103-J-type keyway, keyway SB101-J-type, the second generation of new hand wheel, BA series bevel gear, WQDX3, QDX3, QDS3-S, QDX3-G, XQDX3, QDX3-CF, FQDX3, SQDX3 part series back to transformation of the valve device manually, QDX3-C, QDX3-D series valve electric part of the transition back to devices, valve cover series, bearing gland series, the electric-type bearing cap, with a round open cap, sealing the Block series, hand - hard hat round shields hexagonal locking nut series of the Company follow the "survive on quality, reputation and development" business philosophy and the integrity, service, communicate, progress, development.

本公司自创建以来，就一直致力于产品的技术创新，不断开发新产品，秉承以客户为中心，以质量为核心的经营理念，为使公司的产品能更好的服务于社会、服务于大众，公司实行严格的生产管理制度，不断采用新技术，新材料，新工艺，并配有一整套完善的机械加工设备和检测设备制造出精良的连轴手轮，方心手轮，键槽手轮，六角手轮，球阀手柄，蝶阀手柄，阀门伞齿轮，蜗轮箱，正四方SL101-F型，锥四方SL101-Z型，正四方SL104-F型，正四方SL105花型，锥四方SL-104-Z型，六角SL104-L型，六角SL101-L型，圆型键槽SL101型，圆型键槽SL104型，正六方SL102型，键槽SL101-J型，键槽SL102-J型，键槽SL103-J型，键槽SB101-J型，第二代新型手轮，BA系列伞齿轮，WQDX3，QDX3，QDS3-S，QDX3-G，XQDX3，QDX3-CF ，FQDX3，SQDX3系列部份回转型阀门手动装置，QDX3-C，QDX3-D系列部份回转型阀门电动装置，阀瓣盖系列，轴承压盖系列，电动型轴承压盖，圆开帽，上密封座系列，手轮护罩拼帽系列六角锁紧螺母系列本公司遵循&以质量求生存，以信誉求发展&的经营理念和诚信，服务，交流，进步，开拓。

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。