英语释义

• the state of being premature

片语

prematurity-早熟；过早；早开花

prematurity index未成熟指数

prematurity repayment[金融]

precocity（人或植物等的）早熟

Hyperbilirubinemia prematurity早产高胆红素血癥

sexual prematurity性早熟

prematurity E早熟性

Prematurity Constringency早熟收敛

earliness早熟

cataracts prematurity早产儿内障

prematurity payment[金融]

英汉例句

• Objective To improve the prematurity of standard Genetic Algorithm.

  目的对标準遗传算法的过早收敛问题进行改进。

• Our result demonstrate that the birth weight have relations with the severity of rop and cryotherapy is an effective treatment for the active stage ill retinopathy of prematurity .

  早产儿的出生体重和其视网膜病变的严重程度有关且冷冻治疗可以抑制活跃性的纤维血管组识之恶化并助其吸收，对于第三期早产儿视网膜病变有治疗效果。

• We studied the genetic law of prematurity in spring wheat by using biostatistics method.

  用生物统计学方法，对春小麦早熟性的遗传规律进行了研究。

• Objective:To investigate the incidence and risk factors of retinopathy of prematurity (ROP) in very low birth weight infants(VLBW).

  目的：探讨极低出生体重儿（ VLBW）早产儿视网膜病（ROP）的患病率、高危因素。

• This new algorithm USES the history optimization information to update pheromone, avoids prematurity and accelerates the convergence of algorithm in later period.

  该算法利用历史最优信息来更新信息素，避免出现早熟现象，加速算法的后期收敛。

• Background Methylxanthine therapy is commonly used for apnea of prematurity but in the absence of adequate data on its efficacy and safety.

  甲基黄嘌呤疗法通常用于早产儿呼吸暂停，但是尚无充分的数据说明其疗效和安全性。

• This paper aims at the localization of genetic algorithm summarizes some strategies which may improve the performance of genetic algorithm and avoid the prematurity of genetic algorithm.

  摘要本文针对遗传演算法进行优化时存在的局限性，总结了提高遗传演算法性能和避免遗传演算法早熟的一些策略。

• The simulation results show that ICSA based on this method of mutation can improve the rapidity of learning BP network well and avoid prematurity effectively.

  仿真实验表明，基于这种变异方法的免疫克隆选择算法可以很好地提高BP网络的学习速度，有效地避免算法过早收敛的问题。

• Iodine deficiency during pregnancy not only results in brain damage to the fetus, but also in low birth weight, prematurity and increased perinatal and infant mortality.

  妊娠期缺碘不仅导致胎儿脑损伤，而且导致低出生体重、早产以及围产期和婴儿死亡率增加。

• Associated anomalies and prematurity significantly influence the mortality rate.

  并发畸形与早产儿显着地影响死亡率。

• Abstr: Objective to discuss the restrictive factors of prevention and intervention ot retinopathy of prematurity (ROP) in Guangdong province, and to put forward solutions.

  文章摘要：目的探讨影响广东省早产儿视网膜病(ROP)防治的制约因素并提出干预措施。

• So, breeding aim is prematurity type.

  因而，育种的目标应放在早熟类上。

• Through judging the introduction of functions synthetically, the precise judgment towards prematurity has been realized.

  通过综合判断函数的引入，实现了对早熟的準确判断。

相似词

earlyad 提早；在初期

inopportune不合时宜的

precocious早熟的；过早发育的

unseasonable不合时宜的；不合季节的

untimelyad 不合时宜地；过早地

相反词

latead 晚；迟；最近；在晚期