Results All the children and their parents received interviews, otological examinations and clinical audiolugical teats. Their ages were between 4 and 15, with the average at 9.51±2.83.①The males were 341 (61.66%) and female 212 (38.34%), with the gender ratio of male to female as 1.61:1.②The peak of the age curves of treatment and the first onset of vertigo was 9.51 and 8.62-year-old, respectively.③20.98% of children with vertigo had normal results with peripheral vertigo more common in the rest.④ The semicircular canals were more likely to dysfunction if their relatives had vertigo or car sickness.

結(jié)果 ①553例兒童年齡4~15歲久久国产免费一区二区，平均9.51±2.83歲日本免费A网站；男341例(61.66%)国产成人羞羞爽爽影院视频在线观看、女212例(38.34%)亚洲激情图片视频，男女之比為1.61：1；②就診年齡和初次眩暈發(fā)病年齡的高峰期分別在9.51歲和8.62歲美妇福利视频，發(fā)病無季節(jié)性日韩精品无码9p，主要癥狀為自身或視物旋轉(zhuǎn)，發(fā)作持續(xù)時(shí)間為數(shù)分鐘至數(shù)小時(shí)日韩无码啪啪片；③約20.98%的兒童眩暈患者各項(xiàng)檢查結(jié)果均正常影音先锋AV资源网无码,国产v，異常組中以外周性眩暈多見(78.04%， 341/437)久久精品微拍国产微，半規(guī)管功能異常者占63.83%(353/553)99久久久久；④256例眩暈兒童直系家屬中有眩暈史，其中171例(66.80%)出現(xiàn)水平半規(guī)管功能異常美女黄片毛片在线看。

These tests show that: 1. suction decreases with the increase of the water saturation in the chalk; 2. stress variants proposed are available for describing the stress state of the unsaturated chalk; 3. preconsolidation pressure increases with suction, while the effects of suction on the compressibility coefficients λ and κ are not evident; 4. as usual unsaturated soils, the permeability to oil of chalk increases with the suction; 5. yield strength of the chalk behaves with volumetric strain hardening; 6. cohesive behaviour of the chalk is related to the stress level, and relation between time-dependent deformation and logt is linear; 7. cohesion of the chalk decreases with the increase of the suction, while the elastic stiffness and the cohesion coefficient increase; 8. strength and elastic modulus increase with the strain rate, while the strain at the peak strength decreases with the increase of the strain rate.

試驗(yàn)結(jié)果表明日韩精品无码一区二区三区99，白堊中的虹吸力隨水飽和度的降低而提高；吸力黄色色色色色色色网站、水飽和度和強(qiáng)度的變化過程均與時(shí)間有關(guān)色色爱视频；可用由理論分析得到的應(yīng)力狀態(tài)變量描述非飽和白堊的平衡狀態(tài)日韩亚洲欧美激情视频；前期固結(jié)壓力隨吸力增加而提高国内大量愉拍人妻精品视频，而壓縮指數(shù)λ與κ則同吸力無關(guān)；應(yīng)力大于前期固結(jié)壓力時(shí)，粘性變形與時(shí)間的對(duì)數(shù)關(guān)系曲線呈線性關(guān)系国产亚洲AAA片在线看，其大小和增長速率均隨吸力減小而增大五月欧美色图日本激情，可視為白堊彈性剛度降低和粘性系數(shù)增大的結(jié)果；前期固結(jié)壓力和變形模量隨著應(yīng)變速率的提高而提高欧美熟妇丰满肥白大屁股，壓縮指數(shù)κ和λ則隨應(yīng)變速率的提高而減醒侵奕莆蘼胍患丁；應(yīng)變速率較低時(shí)A毛片好看免费视频，粘性和吸力對(duì)前期固結(jié)壓力及壓縮指數(shù)的影響較蟹侵扪歉刹偕洹；白堊中油的滲透性隨著吸力增加而提高国产一级真人视频在线；白堊在屈服階段具有明顯的體積應(yīng)變硬化特性一级黄色片www。

Table 3 allows for a comparison of the group means for 25D, PTH, and bone markers as observed at the time of the seasonal nadir and peak of serum 25D during the three follow-up seasons.

表格3比較在三個(gè)跟進(jìn)季節(jié)期間，當(dāng)血清25D出現(xiàn)季節(jié)最低點(diǎn)及最高點(diǎn)時(shí)黄A片一区二区，所觀察到的25D 欧美在线AⅤ视频网、PTH以及骨骼標(biāo)記組別的平均值。

Results The amplitude of rabbit stomach in front-back direction rapidly increases after 5 Hz and reaches the peak of 277.5% input at about 8Hz and then deceases gradually. The resonance frequency is 7-9Hz. and the amplitude of vibration is higher than 150% of input amplitude from 6Hz to 10Hz. The resonance frequency reduces and the maximum amplitude increases with the increase of stomach mass and volume.

結(jié)果 在2~50Hz頻率范圍內(nèi)家兔胃在前后方向的振動(dòng)在5Hz后振幅迅速增大av天堂美女，在8Hz左右達(dá)峰值村姑乱伦强奸视频细节过程中文字幕，達(dá)到施加振幅的277.5%，之后又逐漸減泄患禔片手机在线观看视频∪蘸槁轮形淖耘氖悠低荆还舱耦l率為7~9Hz，在6~10Hz頻率范圍內(nèi)胃的振幅都超過了施加振幅的150%91人妻最真实的绿帽；隨著胃的質(zhì)量9999在线观看视频免费、體積的增大，胃共振頻率變低日韩特级无码毛片免费视频，但最大振幅增大久久精品国产91。

Meanwhile, foreign investors who bought at the peak now face big losses if they have to sell, denting Singapore's reputation as one of the safest places in the world to park money.

與此同時(shí)，在高位買進(jìn)的外國投資者如果現(xiàn)在賣出的話欧美福利网站大全，他們將蒙受巨大損失日本wws，這會(huì)損害新加坡作為全球最安全投資場(chǎng)所之一的聲譽(yù)。

At the peak, Ye Jing and his wife Kim Tae-ST in the book profit of 9,000 million shipments in the end, before and after the total income of more than 2,000 yuan.

在高峰時(shí)久久99精彩视频，葉奇嗯和他的妻子金大中在9000萬美元人人操人人操人人看，最終意法半導(dǎo)體出貨量賬面利潤，之前和之后的2000多萬元的收入肥女人一级A片免费视频。

The basic relationship between the the first half-wave peak value of transient current and the initial firing angles is found by means of analytical method.The practical method is put forward to determine the initial two-phase and the third phase firing angles with the limiting value and the space vector varying track of transient current.And then the subsequent series of firing angles with the even step are calculated by using the speed at the time of re-switching.The suppressive effect to the inrush current is verified with simulation and experiment of rapid soft re-switching control,by which the influence of different speed to rapid soft re-switching course is analyzed besides.3 To analyze the power loss for typical periodically variable running load and deeply study the energy-saving principle and control mode of the intermittent power supply approach. Futhermore,the novel integrated energy-saving control technique is developed on base of the intermittent power supply approach.

通過解析方法找到快速軟投入初始觸發(fā)角與瞬態(tài)電流首半波峰值加熱板之間的基本關(guān)系9cao在线播放精品日韩，進(jìn)而提出了由限流值和空間向量軌跡確定初始兩相和第三相觸發(fā)角的方法，并以固定步長均勻遞減的方式由投入時(shí)轉(zhuǎn)速計(jì)算出其它后續(xù)觸發(fā)角97中文字幕超碰精品；結(jié)合仿真和實(shí)驗(yàn)驗(yàn)證了快速軟投入對(duì)沖擊電流的抑制作用欧美黑人巨大最猛性XXXXX，并分析了不同轉(zhuǎn)速下投入時(shí)對(duì)電源快速軟投入過程的影響allasiaav。3對(duì)典型周期性變工況負(fù)載特性進(jìn)行能耗分析，深入研究斷續(xù)供電節(jié)能機(jī)理和控制模式91人人干人人操，并進(jìn)一步發(fā)展了以斷續(xù)供電為主的綜合節(jié)能控制新技術(shù)欧美性交黄色一级视频A片。

The basic relationship between the the first half-wave peak value of transient current and the initial firing angles is found by means of analytical method.The practical method is put forward to determine the initial two-phase and the third phase firing angles with the limiting value and the space vector varying track of transient current.And then the subsequent series of firing angles with the even step are calculated by using the speed at the time of re-switching.The suppressive effect to the inrush current is verified with simulation and experiment of rapid soft re-switching control,by which the influence of different speed to rapid soft re-switching course is analyzed besides.3 To analyze the power loss for typical periodically variable running load and deeply study the energy-saving principle and control mode of the intermittent power supply approach. Futhermore,the novel integrated energy-saving control technique is developed on base of the intermittent power supply approach.

通過解析方法找到快速軟投入初始觸發(fā)角與瞬態(tài)電流首半波峰值之間的基本關(guān)系，進(jìn)而提出了由限流值和空間向量軌跡確定初始兩相和第三相觸發(fā)角的方法国产精品自产拍在线观看看，并以固定步長均勻遞減的方式由投入時(shí)轉(zhuǎn)速計(jì)算出其它后續(xù)觸發(fā)角26uuu网址；結(jié)合仿真和實(shí)驗(yàn)驗(yàn)證了快速軟投入對(duì)沖擊電流的抑制作用，并分析了不同轉(zhuǎn)速下投入時(shí)對(duì)電源快速軟投入過程的影響永久黄网免费看。3對(duì)典型周期性變工況負(fù)載特性進(jìn)行能耗分析亚洲区在线，深入研究斷續(xù)供電節(jié)能機(jī)理和控制模式，并進(jìn)一步發(fā)展了以斷續(xù)供電為主的綜合節(jié)能控制新技術(shù)先锋激情开心网。

If there were no signs and symptoms of spinal anesthesia or toxic systemic effect, 12ml 3% chloroprocaine hydrochloride or 2% lidocaine were given five minutes later. The onset times of cold free and pain free, the peak block height and it\'s onset time, the recovery times of pain and motor were recorded; vital signs (including BP,HR and SpO2) at the beginning of anesthesia and 5min,10min,15min,20min ,30min later were recorded, as well as the ephedrine consumption, oxytocin consumption, Apgar scores of newborn, satisfactory degree of uterine contraction and side effects.

以第二次給藥作為起始時(shí)間點(diǎn)三级插逼网站，記錄麻醉起效時(shí)間，痛覺消失時(shí)間2022最新无码国产自在线视频，最高阻滯平面及時(shí)間激情五月综合综合图片区，痛覺恢復(fù)時(shí)間，運(yùn)動(dòng)恢復(fù)時(shí)間欧美性爱教学视频；評(píng)價(jià)手術(shù)肌松效果国产免费一级特黄真人视频网站；記錄麻醉前，麻醉后5min欧美一级免费网址，10min黄色视频屏在线，15min，20min天天狠天天添日日拍，30min的血壓日本淫淫网，心率和SpO2；術(shù)中麻黃堿用量中文字幕毛片网址；新生兒出生1分鐘A片免费黄色录像，5分鐘，10分鐘的Apgar評(píng)分色色视频网址；縮宮素用量和子宮收縮情況以及不良事件的發(fā)生情況超薄丝袜脚足j视频。

The results of elasto-plastic analysis of the steel tube indicate that the steel yields at the peak load.

在應(yīng)力分析結(jié)果的基礎(chǔ)上建立圓鋼管約束混凝土的軸壓承載力公式，公式結(jié)果與試驗(yàn)結(jié)果吻合較好全黄毛片。