increased pulse 中文意思是什麼
-
Objective : to investigate the effect of pumpless portosystemic bypass in clinical piggyback liver transplantation. methods : after catheterized inferior mesenteric vein, the silastic catheter ( filled with heparin saline ) was connected with the catheterized tube of internal jugular vein or subclavian vein in four piggyback liver transplantation patients. the channel was opened after the portal vein was occluded. the portal vein blood poured into the superior vena cava through the pumpless channel. the changes of mesenteric congestion, portal vein pressure, blood pressure and pulse were observed. results : during the occlusion of portal vein, the portal vein pressure was increased greatly, the intestine was congested and swelled obviously and the blood pressure and pulse fluctuated gently. after the pumpless bypass opened, intestinal congestion and swell were abated markedly, the portal pressure, blood pressure and pulse gradually returned to normal range. conclusions : pumpless portosystemic bypass shows a great effect on clinical piggyback liver transplantation. it is a feasible and economical method
目的探討背駝式原位肝移植術中採用體外門-體靜脈無泵轉流的臨床效果.方法4例行背駝式原位肝移植患者，腸系膜下靜脈屬支插管經體外硅膠管（充滿肝素鹽水）與頸內靜脈或鎖骨下靜脈插管相接，在阻斷門靜脈后開通腸系膜下靜脈插管，門靜脈血從體外無泵轉流管流入上腔靜脈，觀察轉流前後腸道瘀血、門靜脈壓、血壓、脈搏等變化情況.結果門靜脈阻斷后腸道明顯瘀血、腫脹，門靜脈壓力明顯升高，血壓、脈搏有不同程度的波動，無泵門靜脈轉流開放后，腸道瘀血、腫脹明顯好轉，門靜脈壓力逐漸恢復正常水平，血壓、脈搏恢復正常.結論背駝式原位肝移植術中體外門-體靜脈無泵流具有方便、經濟、實用等優點，具有良好的臨床效果 -
This paper deduces the optimum threshold expression under certain cost rule and relationship between the number of pulse accumulation and the increased ratio of echo ' s snr
本文推導了最佳門限電平的表達式和脈沖積累對回波信號信噪比的改善能力。 -
In the new dryer, the air guiding device with an orderly increased air guiding radius was introduced to improve the uniformity of airflow distributed in bed ; a three - blade device was installed to get a good pulse - fluidizing effect ; an vibrating device and a conducting device were additionally set up to make materials flow fluent and to overcome " reverse flow " respectively
它採用導流半徑依次增大的導流裝置，改善了氣流在床層內分配的均勻性；採用三葉片式脈動裝置，改善了脈動效果；增設了振動裝置，使物料輸送流暢；增設了導料裝置，從根本上解決了物料的「反流」問題。 -
As once a cells are in hyperfunction and glucagon is increased, a series of symptoms of heat due to yang excess will appear, including excess thirst, frequent drinking and eating, easy hunger, more urine, getting thinner, constipation, reddened urine, dark reddened tongue, yellowish dry and prickle coating on the tongue, quick pulse, etc
若a細胞功能亢進，胰高血糖分泌量增多，則會出現大渴引飲多食善饑尿多便秘舌深紅苔黃燥起刺脈實數一派陽熱證。陽盛則熱。 -
The results show that wavelength locates in gain zone of semiconductor optical amplifier, and have higher peak power and proper time delay between the two pulses for the second order super gauss control pulse in semiconductor optical amplifier. a high quality amplified signal pulse can be achieved. the chirp can be reduced notability by using cascading soa in cross gain modulation based on soa, and the distance and the peak power of conversion optical pulse can be increased notability, and we can let down the demand for wavelength based on xgm in soa and enhance the flexibility of wavelength conversion
我們應用二階超高斯光脈沖與高斯信號脈沖同時注入soa和應用soa與非線性光學環鏡（ nolm ）相結合的方案來對信號脈沖進行壓縮整形，模擬顯示，在調節系統合適參數的情況下，波長位於soa增益區的二階超高斯控制光脈沖在具有較高的峰值功率和適當時延下輸入soa時，最後可以得到放大的高質量超簡訊號光脈沖；在基於soa的交叉增益調制（ xgm ）全光波長轉換中，採用級聯的soa能有效地使反轉光脈沖的頻率啁啾得到有效降低，波長向下轉換的距離和反轉光的峰值能量都得到明顯提高，降低了利用交叉增益調制（ xgm ）波長轉換中對波長精度的要求，從而提高了波長轉換的靈和性。 -
The falling rate of t _ ( d - ) p curve closely related with e / p or the energy of laser pulse ( e _ ( laser ) tested. the threshold voltage did n ' t depend on the pressure apparently. the delay and jitter decreased exponentially as the e _ ( laser ) increased
C :建立了零維「 2光子激發一2光子電離」激光觸發火花隙數值模擬模型與考慮了levison修正的t . h . martin經驗公式相結合的激光觸發多級開關零維數值計算模型。 -
A high resting pulse rate, which can be a manifestation of increased sympathetic nervous activity, is a well - known predictor of subsequent hypertension
靜息脈率加快可能是交感神經活動增強的表示，它也是眾所周知的高血壓先兆。 -
Increased pulse pressure ( the difference between systolic and diastolic blood pressure ) appears to be an important predictor of the risk for new onset atrial fibrillation, according to a study in jama
根據美國醫學協會雜志的研究看來：脈壓增加（收縮壓和舒張壓的差值）似乎是發生新的房顫風險的一項重要預測因子。 -
After obtaining optimized laser frequency 5hz accepted - pulse - times 10 / second by experiments, laser power density increased little by little is focused on study
實驗在優化頻率為5hz ，受光次數10次秒時，重點研究了激光能量密度由小到大對晶化性能的影響。 -
Realizing the impact of chirp on the effect of carrier phase, some analytical expressions of chirped few - cycle pulses are also calculated, such as frequency gravity, pulse energy, center of gravity of time, effective pulse width, etc. results show that chirp makes the pulse characteristics more sensible to carrier phase, and chirp has greatly increased the pulse width when the carrier phase takes effect
考慮到啁啾對載波相位作用程度的影響，導出了啁啾脈沖的頻率重心、脈沖攜帶的能量、脈沖時間重心以及有效寬度等參量的解析表達式，分析表明，啁啾使得載波相位比無啁啾的情況提前起作用了，即啁啾在很大程度上增大了載波相位發揮作用所對應的脈寬范圍。 -
Dfmc transmission ltd. co. regard product ma nagement as strategy, and quickli develop a71, a87, a93, a100, a121d, a121j, a121q, a130, a148, a164 etc. series gearbox. for exsample, " slow an half pulse " development a148 gearbox, aim the shortcoming of competitors, use bigger press angle, all splay tooth, improve gearing intension and drive smooth ; use inertia tooth link synchronizers which have rapid synchronization with reduced effort, improved engagement conditions, increased performance and service life etc. advantages. combine promotion, political power, public relations and the same price to expand place, to increased the market
變速箱公司把產品開發工作提高到戰略高度來考慮，及時開發出a71 、 a87 、 a93 、 a100 、 a121d 、 a121j 、 a121q 、 a130 、 a148 、 a164等系列中心距變速箱，如「晚半拍」開發的a148變速箱，針對競爭對手產品的薄弱環節和質量缺陷，採用大壓力角、全斜齒，提高了齒輪強度和傳動平穩性；採用慣性齒環式同步器，結構更緊湊、可靠等，技術優勢明顯；並充分利用促銷手段、政治力量和公共關系，採用跟價策略，廣開配套渠道，已形成市場。 -
In summary, we hae shown that increased pulse pressure, a simple and readily accessible if somewhat indirect measure of arterial stiffness, is likely an important risk factor for deelopment of af in a community - based sample
「總之，我們發現脈壓增加，如果說是一定程度上反映動脈僵硬間接測量的簡單方便（指標） ，那麼在社區樣本中，其很可能是進展發生房顫的一個重要風險因子。 」 -
Random pulse width modulation ( rpwm ) techniques for voltage - controlled power electronic converters have been attracting an increased interest due to the unique effects of these techniques on the converter - supplied drive systems
作為交流傳動系統中的一項關鍵技術， pwm （ pulsewidthmodulation ）技術在提高效率、降低能耗、減少污染等方面具有重大意義。 -
In the end, the part - magnetic - core pulse transformer is constructed with primary inductance 3. 14 h, second inductance 298. 89 h and coupling coefficient 0. 873. compared with the air - core spiral strip pulse transformer of the same dimension, the coupling coefficient is increased by 13. 4 percent. this transformer is used to charge for water capacitor
最終研製的部分磁芯帶繞式脈沖變壓器的初級電感為3 . 14 h ，次級電感為298 . 9 h ，次級輸出電壓在635kv以上，耦合系數為0 . 87 ，比相同結構尺寸的帶繞式空芯脈沖變壓器的耦合系數提高了13 . 4 % ，變比提高了20 % ，能量傳輸效率提高44 % 。 -
When the pump power of the input pulse was lower, the enhancement on sc spectrum generation due to cross - phase modulation effect is more significantly. the cross - phase modulation effect increased the sc spectrum generation efficiency greatly
當輸入脈沖的泵浦功率較低時，交叉相位調制效應對超連續譜的產生的增強效果更為顯著，它極大地提高了超連續譜的產生的效率。
分享友人