pulsation的意思、解釋

名詞脈搏，悸動，脈動; 搏動性

1. 脈動：這個日子出生的人有兩個很有名,一個是經國...姓蔣,另一個是那個無良的迅速完結幽游白書,然后把獵人坑了三年的廢物....四月二十九日 漢葒魚腥草(Herb-Robert) 脈動(Pulsation) 棒槌QQ上說的是

2. 震動 ：我們的過程式運動是風元(wind primitive)穿越場景的函數. 我們首先簡單地描述風,然后定義運動方程式,然后應用細節層次技術去產生過程式運動. 風元(Wind Primitive):一個風元(wind primitive)(見圖2)由一個圓盤(disk)狀影響區域 、一個力矢量F和一個震動(pulsation) 定義.

3. 搏動：pulp tester 試髓器(牙) | pulsation 搏動 | pulsator 搏動式人工呼吸器

4. 跳動：pulsating combustion 脈動燃燒 | pulsation 跳動 | pulse 脈沖

1. After analyzing the experiment data, he draws conclusions consisting with the theory that the torque pulsation of compound gear motor is much better than that of common gear motor, the results will supply references to form series product in the future.

通過對實驗數據的分析得到與理論分析相一致的結論，即復合齒輪馬達的扭矩脈動較普通齒輪馬達好得多，實驗結果可以為今后系列產品研發提供參考資料。

2. Experimental results show that flooding throughout increases with the decreasing of pulsation intensity and is independent of flow ratio and plate spacing; the effects of operation parameter and plate spacing on flooding-holdup can be neglected; the holdup is in proportion to the flow rate of the continuous phase and the flow ratio, and increases with the increasing of pulsed amplitude and plate spacing.

實驗研究結果表明：液泛通量隨脈沖強度的減小而增大，與流比和板間距無關，研究給出了液泛通量與脈沖強度間的關聯式；操作參數和柱結構參數對液泛存留分數的影響均可忽略；正常操作時分散相存留分數與連續相的流速、流比成正比關系，而與脈沖頻率無關，并隨板間距和脈沖振幅的增大而增加。

3. A single active fetus with positive heart pulsation.

單個胎兒有積極正面的心臟搏動。

4. The hot pipes use fins of stream-line form and double dust-blown gates, thus solving dust-cleaning problem, and the dust remover uses low frequency pulsation and planar rotation to reduce smoke resistance.

可提高鍋爐效率5―10％，出力10―15％，且除塵效率＞92％，煙塵排放量＜150mg／m3 。熱管采用流線型不積灰翅片和雙吹灰門等措施，解決了易積灰難清除問題。

5. Based on the electromagnetic equations, the theory of electron beam transmission in plasma or microwave drift tube filled with plasma is originated which includes the beam focussing property, motion property, transmission property in weak field, transmission property under inhomogeneous condition, the propagation pulsation and its control.

由電磁方程出發，建立了電子束在等離子體及填充等離子體微波漂移管中傳輸的理論，包括電子束的聚束特性，空間運動特性，弱場傳輸特性，非均勻條件下的傳輸特性，傳輸的脈動性及其控制，創造性地引入平衡半徑并將空間分為α和β區，給出了清晰的電子束運動圖象，從而較好地解決了電子束的傳輸問題。

6. The substantial alteration by 160% in the range of the blood flow pulsation can negatively affect the function and plasticity of the blood circulatory system and may potentially lead to the development of hypertonic or hypotonic symptoms in the human body.

在血流脈動范圍內，透過160%相當可觀的變化，可能對血循環系統的功能及塑性具負作用影響，并且可能潛藏在人類身體導致張力亢進或低壓癥狀的發展。

7. Design limitations for pulsation suppression devices shall be patterned after API 618, or methods agreeable to the Buyer.

脈動抑制裝置的設計限制應仿照AP1618，或買方同意的方式。

8. Rhythm is pulsation, scansion, beating and trembling.

節奏是脈動，是韻律分析，是生命的拍節和振顫。

9. The theory of carrier density pulsation in SOA leading to realize slow light and fast light is analyzed by means of the model.

實際觀測到了探測光的延時，并對實驗結果和影響實驗結果的因素進行了分析和討論。

10. Service in systems involving rapid and frequent flow reversals, pulsation or turbulent flow should be avoided.

應該避免應用在迅速和頻繁倒流，脈沖波動或湍流的管道系統中。

11. In order to study the influence of droplet's motion and turbulent pulsation featares on the heat and mass tranfer characteristics under the effect of electrostatic forces and fluid forces in electrostatic spray two-phase flow, Particle Dynamic Analyzer was adopted to measure the electrostatic spray two-phase flow.

為研究荷電噴霧兩相流動中霧滴在靜電力與流體力的共同作用下運動特性和湍流脈動特性對其傳熱傳質的影響，采用相位多普勒粒子動態分析儀(Particle Dynamic Analyzer，PDA)對荷電噴霧兩相流場進行了測量。

12. The systolic velocity was high and sharp, but the pulsation index was normal, High-metabolism were found in 70% of all patients and exophthalmia were found in 60% of all patients. T3 and T4 of group A were significantly higher than those of group B and C, while TSH of group A was significantly lower than those of group B and C; T3 and T4 of group B were significantly higher than group C, while TSH of group B was significantly lower than those of group C.

結果：所有患者血流速度均增高、收縮峰高尖，搏動指數正常，高代謝征候群者占70%，伴突眼者占60%。A組T3、T4值顯著高于B、C組，TSH值顯著低于B、C組，B組T3、T4值顯著高于C組，TSH值顯著低于C組。A組其癥狀明顯者比例明顯高于其它兩組。

13. The pump adopts a kind of cam drive mechanism, realizes constant displacement performance by designing the cam profile, solves the problem of pulsation of displacement and pressure of pumps with crack-connecting rod mechanism. The new pump has good self suction capacity and doesn't need the air case and suction buffer and charging pump.

這種新型泵采用凸輪傳動機構，通過對凸輪廓線的設計，實現了恒排量輸出特性，從根本上解決了曲柄連桿機構往復泵的排量、壓力脈動問題，無須配備排出預壓空氣包、吸入緩沖器和灌注泵，自吸性能良好。

14. 27 Charger output voltage pulsation shouldn`t exceed 5% RMS when it is not connected to battery. The battery charger should provide 93% of the lowest efficiency between the half load and full load at 220V while the efficiency should be 90% at 48V.

6.3.3.27 不連接至蓄電池時，充電器輸出中的電壓脈動不應超過5% RMS.220V時的蓄電池充電器應具有在半負荷和滿負荷之間最低效率 93%。48V時的蓄電池充電器應為 90%。

15. Results:The 7 cases showed classical PCD manifestations with absence of pulsation of dorsalis pedis and posterior tibial arteries, and the diagnosis of Cockett syndrome with associated PCD was confirmed by doppler ultrasound All cases received embolectomy combined with venous thrombolysis, 3 underwent cava filter placement, 3 underwent Fogarty catheter interruption, and 1 underwent PALMA operation. After operation, the dorsalis pedis artery pulsation was restored, pain and swelling disappeared, and there were no postoperative complications in all the 7 cases.

結果：7例均有典型PCD表現，其足背動脈、脛后動脈搏動均消失；均經多普勒檢查證為Cockett綜合征合并PCD；均行手術治療。3例行腔靜脈濾器植入術，3例行球囊導管阻絕術，1例患者行PALMA術，7例均行術中取栓和術后溶栓治療。7例術后患肢足背動脈搏動均恢復，疼痛消失，消腫，未出現手術并發癥。

16. pulsation是什么意思

16. The diaphragm jig is the most prevalent in metal ores. The sawtooth pulsation jig is a relatively new machine manufactured in China. The pretreated -20 mm tin ore could have 30% scrap and over 90% metal recovery.

隔膜跳汰機是金屬礦山中應用最廣泛的一種跳汰機，鋸齒波跳汰機是國內生產的一種較新的跳汰機，預處理大廠-20毫米的錫礦，拋廢率可達30%，金屬回收率達90%以上。

17. pulsation的反義詞

17. Therefore, the vibration induced by fluid pulsation is analyzed for a section of gas pipeline.

為此，對一段天然氣管系的流體脈動激發振動進行了分析。

18. With pulsation measurement method this paper tests the actual mode parameters (including mode shape, natural vibration frequency and damping ratio).

通過對公和橋實橋的脈動測試，分析確定了公和斜拉橋實測的模態參數(包括振型、頻率以及阻尼比)。

19. In order to increase the throughput of the Kuhni column, a mild pulsation was introduced in the operation, and the behaviour of the pulsed Kuhni column was studied.

為了提高此種塔的流通能力，作者引入溫和的脈沖，并對此改進塔的特性進行了研究，比較了改進前后的塔的性能。

20. Agitation can be considered a pulsation that causes the molecular structure to wobble; in the wobble there is a feeling of being energized or excited; however the wobble itself leads to a ongoing loss of chi as it is not a smooth flowing system.

攪動能被視為跳動，導致分子結構搖擺；在搖擺中那里是一種被加壓或被刺激的感覺；但是搖擺本身引起氣的持續丟失，因為它不是一個平穩的流動系統。

noun

1. the rhythmic contraction and expansion of the arteries with each beat of the heart

e.g. he could feel the beat of her heart

Synonym: pulseheartbeatbeat

2. (electronics) a sharp transient wave in the normal electrical state (or a series of such transients)

e.g. the pulsations seemed to be coming from a star

Synonym: pulsingpulseimpulse

3. a periodically recurring phenomenon that alternately increases and decreases some quantity