潜伏期的

Observations were made to compare the effect of HCl introduced into the small intestine of dogs on pancreatic secretion in the following three conditions:(1) Acute experiments with barbiturates(pentothal sodium or pentobarbital sodium) as an?

本实验比较急性实验狗、慢性胰瘻狗和经过麻醉的慢性胰屡狗对於盐酸注入小肠所引起的胰液分泌量和潜伏期，结果证明：(1)在急性实验情况下，狗胰腺对盐酸刺激小肠所引起的胰液分泌量远较在慢性实验时为少，且潜伏期较长。

The threshold and latency of CDM-CEP was 85±3.54 dB and 6.59±0.41s in normal control group,90±5.0 dB and 6.68±0.31 s in artificial perilymph group,but could not induce CDM-CEP at 120dB level still in neomycin group.

在短声刺激下，正常大鼠引出CDM-CEP的阈值为85±3.54 dB，阈值时的潜伏期为6.59±0.41s；新霉素组大鼠120dB仍无法引出CDM-CEP；人工外淋巴液组大鼠引出CDM-CEP的阈值为90±5.0dB，阀值时的潜伏期为6.68±0.31s。

For the model with exponent input, the endemic equilibrium is locally asymptotically stable when the period of latency is small enough; the endemic equilibrium is unstable when the period of latency is large enough.

对于带有指数输入的情形，发现地方病平衡点当潜伏期充分小时是局部渐近稳定的，当潜伏期充分大时是不稳定的。

Recording electrode was placed on the scalp near the olfactory bulb. Results Electrically evoked olfactory potentials composed of triphasic negative-positive-negative peaks, named N1, P1, N2 respectively, were detected on the olfactory region. The latencies of N1, P1, N2 were 16.27ms, 25.36ms, 49.75ms respectively in cribriform plate.

结果 电极置于筛板和鼻甲嗅区粘膜可记录到一组&负-正-负&三相的诱发电位波，依次命名为N1、P1、N2，当刺激强度为2.0 mA时，筛板粘膜诱发电位的潜伏期分别为16.27、 25.36、 49.75 ms；鼻甲嗅区粘膜诱发电位的潜伏期为20.29、31.31、 46.83 ms。

The results showed that resistant gene Ht in F1 heterozygote was the most effective on controlling spots number and size; all monogene in heterozygote could produce spore by moisture culture and resistant gene Ht1 was the most effective; resistant gene Ht1 in medium level, Ht3 in high level, and Ht in low level of vertical resistance of heterozygote, were the most effective on controlling spots spread; while Ht2 in high level of vertical resistance of heterozygote was the most ineffective on controlling spots spread; and all resistant monogene in heterozygote showed superior to their parents on controlling incubation period and gene Ht was more significant than other genes.

结果表明，抗性单基因Ht处于F1代杂合状态时，控制病斑数和病斑面积的效应最强；单基因处于杂合状态时，湿培48h病斑全部能产生分生孢子，且处于同一水平抗性杂合状态时，Ht1控制产孢量的效应最强；Ht1处于中水平、Ht3处于高水平和Ht、处于低水平垂直抗性杂合状态下，控制病斑扩展效应最强；而Ht2处于高水平垂直抗性杂合状态下，控制病斑扩展效应最弱；抗性单基因处于杂合状态下，控制潜伏期多表现超亲现象，Ht控制病害潜伏期比其它单基因显著。

The long latency reflexes might bemonosynaptic responses mediated by dorsal root excitement, while the short latencyreflexes might be sarcous electric activity mediated by direct excitement of motor neuron ormotor fiber.

长潜伏期成分可能是兴奋脊髓背根传入神经后引起的单突触反射；短潜伏期成分可能是直接兴奋脊髓内的运动神经元或运动纤维后向下传导引起的肌肉兴奋电反应。

ResultsESC(the extract of Solidago canadensis L.) markedly prolonged the writhing latent period and decreased the times of writhing of mice induced by ip acetic acid, while it had no obvious effect on the pain threshold value in hot plate test. ESC significantly prolonged the tussive latent period of mice, decreased the tussive times and increased phenolsulfonphthalein excretion quantity of trachea of mice. ESC was nontoxic according to the acute toxicity test.

结果首次对国产加拿大一枝黄花进行了体内药理作用研究，发现加拿大一枝黄花提取物能显著延长醋酸致小鼠扭体潜伏期，减少扭体次数；但未明显提高热板法实验小鼠的痛阈值；能显著抑制浓氨水所致小鼠咳嗽潜伏期和咳嗽次数；显著增加小鼠气管的酚红排泌量；急性毒性实验表明加拿大一枝黄花提取物无明显毒性，既不引起小鼠死亡也不影响小鼠体重正常增加。

Then, two groups of male rats copulated with female rats philtred in advance.

结果：与对照组相比，SD大鼠在摘除精囊腺后，爬高潜伏期、插入潜伏期延长，2h内爬高总次数、2h内插入总次数及有射精活动鼠数减少，两组间的差异性具有极显著性；两组的命中率比较，P.05，其差异具有显著性。

The measured latencies at 15:00, however, were significantly longer than those of 9:00 and 20:00 (P.05, respectively).

但15：00测得的潜伏期则分别显著长于9：00和20：00所测得的潜伏期值（均P.05）。

RESULTS At1week after the onset of diabetes,the implicit time of dark-adapted ERG's a and b-waves and oscil-latory potentials'O2 -wave in rats was delayed significantly and continued to delay with the duration of the disease.

结果 大鼠scot-ERG的a波和b波和OPs的O2 波的潜伏期，在1wk时［a波（27.2±1.9）ms，b波（72±6）ms，O2 波（38±4）ms］，与未打药时相比［a波（24.1±1.2）ms，b波（64.6±2.9）ms，O2 波（34.1±1.6）ms］，显著延长，2wk时潜伏期继续增加［a波（28.4±1.9）ms，b波（76±10）ms，O2 波（41±6）ms］，幅值一直没有显著改变。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。