滞后的

PURPOSE. To investigate relationships between acute intraocular pressure–induced optic nerve head surface deformation and corneal hysteresis and thickness in glaucomatous and nonglaucomatous human eyes.

目的：研究在青光眼和无青光眼性损害的人眼中，急性眼压升高引起的视乳头变形与角膜滞后值和角膜厚度之间的关系。

In recent years the reformation and development of the rural elementary education in Sichuan has achieved success,yet there are a few problems: a shortage of educational funds;the worrying status quo of teachers;the serious problem of home-staying children;the laggard rural elementary education in minority areas.

近年来，四川农村基础教育改革与发展所取得的成绩是突出的，但问题也是存在的，主要表现在四个方面：一是教育经费投入不足；二是教师现状令人担忧；三是留守儿童问题突出；四是民族地区农村基础教育发展滞后。

A theoretical model was developed based on the relation between hysteresis coefficient of strain in the steel and degradation of bond strength, for the load bearing capacity of corroded RC beams. The model reflects the mechanical characteristics and failure mechanism of the beam under static and repeated loading.

通过研究腐蚀梁中钢筋应变滞后系数与粘结强度退化比的关系，建立静荷载和重复荷载下与腐蚀梁的受力特征和破坏机理相一致的承载力计算模型。

Frequencies of multipolar division cells and bridges lagging chromosome were 0.08% and 0.434% respectively when root meristems were treated with 3-4 μmol/L APM.

在3~4μmol/L浓度下处理的根尖分生组织细胞中，多极分裂细胞的出现频率为0.08%；染色体桥、断片和滞后染色体的出现频率为0.434%。

Additionally, the reduced blur threshold in myopes, especially in progressing myopes, may play a significant role in the development and progression of myopia.

近视对模糊的敏感度下降，其中进展性近视的敏感度下降更显著，这可能是近视调节滞后增加的部分原因。

Desorption of the phosphate previously sorbed on the variable-charge minerals,and some typical groups of soils in China with soil reaction varying from very acid through neutral to alkaline and with different mineral composition was studied.

研究了可变电荷粘粒矿物和矿物学性质不同的代表性土壤对磷酸根的等温解吸特性。结果表明磷酸根的解吸等温线一般都滞后于吸附等温线。

An improved Smith predictive control method which can resolve the problem of a long time delay of the ratio of oxygen to methanol in the manufacturing process of formaldehyde is introduced,and the simulation of the system is also implemented.

针对甲醛生产过程中氧醇比控制中大滞后延迟的难点，设计了改进的史密斯预估控制系统，并实现了对该系统的计算机仿真。

Dan Wu city is in however reforming and opening in 20 old time, conservative and complacent and conservative, backward, miss the good opportunity of development for many times, its economy actual strength and political influence are in Guangxi suffer a disastrous decline, be in the puniest position in city of 4 areas administer, economy grows long-term lag.

但梧州却在改革开放20多年的时间里，故步自封、保守落后，多次错失发展的良机，其经济实力和政治影响在广西一落千丈，处于四个区辖市中最弱小的地位，经济发展长期滞后了。

Nevertheless, for some reasons, its research work lags behind its engineering practics seriously. There neither have any specialized design specifications, nor have universally accepted design method all over the world till now. This situation is very disadvantageous to its further dissemination.

但因种种原因，无论是国内还是国外这种结构的理论研究都严重滞后于工程实践，至今世界上既没有普遍接受的设计计算方法，也没有专用的技术规程。

The simulation results show that the spring stiffness and initial force have important effect on the poppet valve's opening displacement, the delay-closing time and the closing velocity, and there must be an optimal matching between those two spring factors.

仿真结果表明，在同时保证阀芯有较大的开启度和较短的滞后关闭时间时，弹簧刚度和预紧力因素之间存在着最佳组合：k=10 N/cm，f=15N；同等地改变预紧力比改变弹簧刚度，对阀门的运动影响更大。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。