查询词典 kernel preserving functor

Objective To study the effects of oviduct preserving procedure combined with integrated tradi-tional Chinese and western medicine on tubal pregnancy.

目的 探讨手术保留输卵管、中西医结合综合治疗输卵管妊娠的临床效果。

Historic preservation therefore no longer aimed in the city history, but in city marketing. Moreover, preserving the spatial forms and making a palimpsest of the space allowed the process of revitalization as a double edges sword to carve the city's history and culture face.

古迹保存或历史诠释不再以辨认城市历史为目的，而文化与经济的接枝更使得历史保存与空间内涵的刮除重写并存，成为刻划城市新文史面貌的双面利刃。

Paraformaldehyde in PBS was a good fixative for mRNA preserving, structure identifying and tissue section cutting.

与其它固定液比较，我们发现4％多聚甲醛磷酸盐缓冲液能较好地保存细胞中的RNA，并且结构清晰，切片容易。

In this paper, the monotonicity-preserving interpolation of a kind of plane parameter curve with a shape control parameter is investigated.

研究了一类带有形状可调参数的平面参数曲线的保单调插值方法。

The symplectic preserving property of the numerical methods was guaranteed by the canonical transformation, and the energy in the integration time can be adjusted to be constant by changing the parametric variable.

正则变换保证了数值积分的保辛性质，而通过调整引入的〖HT5"H〗参变量〖HT5"SS〗可保证能量在积分格点上守恒。

MAIN OUTCOME MEASURES: The vascular patency rate and the extremity-preserving outcomes.

主要观察指标：移植血管通畅率和保肢情况。

The most important influencing factors of sphincter preserving operation in lower rectal cancer is the distance of tumor lower margin from anal edge or the pectinate line.

肿瘤下缘距齿状线或肛缘的距离是低位直肠癌手术保肛最主要的影响因素，肿瘤周径、肿瘤病理分期、肿瘤主体位置、肿瘤大体分型、肿瘤分化程度及患者的性别及BMI等均可对低位直肠癌手术保肛产生影响。

The experiment gave a research on decomposition kinetics of phenobarbital in preserving blood of rabbit (in room 10 to 15℃ and refrigerator 4℃).

本实验研究了家兔尸体血液室温保存组(10～15℃)和冰箱保存组(4℃)中苯巴比妥的分解动力学。

Many physiological reactions are aimed at preserving a constant physical and chemical internal environment.

许多生理反应的目的都是保持内部的物理和化学环境不变。

This polynomial expansion based algorithm is then integrated with the Logical Key Hierarchy; while preserving the logarithmic communication cost with the group size, the presented PE-LKH scheme lowers the computation complexity observably, thus is scalable to large dynamic groups.

将基于多项式展开的该算法与逻辑密钥层次结合，又提出了一种PE-LKH方案，在保留通信开销随组规模呈对数增长的同时，其计算复杂度有效降低，可适用于大规模动态群组。

The changes of the HAF after liver injury may be related to the volume of blood loss, the intraabdominal pressure and the pneumoperitoneum duration.

肝撞击伤伴失血后肝动脉血流量的变化与失血量、气腹压力以及气腹持续时间等有密切联系。

Reneging on our commitments to the world's poor cannot be an austerity measure, she said.

放弃我们给世界上的穷国的承诺不能成为一种紧缩措施。