Study on Isokinetic Strength and Grip Strength Validity of Middle School Boys

The grip strength was increased by 46. 9%.

握力比术前增加46.9%。

The grip strength reached 82.9% of the normal side.

患侧握力平均达到健侧的82.9%，腕部疼痛消失。

The grip strength was 75% of the normal side.

握力平均达正常侧的75%。

Development of access control handle based on grip strength characteristics

基于握力特征量的授权机制手柄传感器研制

Would you mind squeezing as hard as you can, in your dominant hand, this device, so I can measure your grip strength?

你能否用你的惯用手，用力握这个设备，让我测试一下你的握力？

Grip strength, which can be measured by a test, is a strong indication of upper body strength.

握力可以通过测试来评定，它是体现上肢力量的主要因素。

So-called benign viruses might simply display a message, like the one that infected IBM's main computer system last Christmas with a season's greeting.

所谓的“良性”病毒可能只是简单地显示一个消息，如在去年圣诞节时，受感染的IBM公司的主要计算机系统显示节日问候。

The season's greeting announces the year's ending, let us forget all the embroilment of the world.

当圣诞祝福再次传来，像宣布一年即将结束；这世界或许依旧纷杂，让我们暂时全部抛开。

When the adding concentration of p-DCB in snow and water was in the range of 0.1~ 100.0 μ g/ g and 0.1~ 100.0 μ g/ mL, the higher the adding concentration, the quicker the volatilization rate and the shorter the half-life.

雪与水中p-DCB在投加浓度分别为0.1~100.0μg/g，0.1~100.0μg/mL范围时，投加浓度越高挥发速率越快，挥发半减期越短。

The volatilization contaminative behavior of p-DCB in snow and water under different climate was explored on the basis of the determination of residual dynamics of p-DCB in snow and water applying the gas chromatogram technique.

应用气相色谱法对对二氯苯（p-DCB）在雪与水中残留动态进行测定，探讨了不同气候下水中p-DCB的挥发污染行为。

The adsorption equilibrium properties of p-DCB and o-DCB mixtures on X and Y zeolites exchanged with different kinds of cations were investigated.

用各种不同阳离子交换的X、Y型分子筛吸附剂，对p-DCB和o-DCB混合溶液进行了吸附平衡的试验，取得了选择性和吸附量等数据。

Comparing the middle and high dose groups of p-DCB mothball with the negative control, the micronucleus frequency was significant differences ( P < 0.05).

中、高剂量组与阴性对照组微核率比较，经统计检验差异有显著性。

Study on Refining P-DCB by Watering-Out Crystallization

水析结晶精制对二氯苯研究

The study indicated that the volatilization of P-DCB was very rapid with a high rate and obeyed to the first-rank reactive dynamics equation.

结果显示，雪、水中P-DCB的挥发速率相当迅速，土壤中P-DCB的挥发速率相对较慢，但都服从一级反应动力学方程；

Under natural conditions, the half-life of p-DCB in snow and water was 2.32~ 3.25 days and 0.76~ 1.20 days, respectively.

在自然条件下，雪与水中p-DCB半减期分别为2.32~3.25d和0.76~1.20d。

The volatilization rate of p-DCB in snow and water was fairly rapid and obeyed to the first-rank reactive dynamics.

结果表明，雪与水中p-DCB的挥发速率都相当迅速，并服从一级反应动力学。

Objective To study the acute toxicity of Para-Dichlorobenzene ( p-DCB) mothball.

目的研究市售含对二氯苯防蛀剂的急性毒性。

Adsorption Equilibrium of Separation of p-DCB from Liquid Mixture by Adsorption

从二氯苯异构体混合液中吸附分离对二氨苯的相平衡研究

Betty Bloomer Ford, an outspoken First Lady, died on July 8th, aged 93;

贝蒂·布鲁姆·福特，直率的前第一夫人，于7月8日逝世，享年93岁；

All her life, Betty Ford loved to dance. At ten she was gliding round to the waltz and the foxtrot at social-dancing classes in Grand Rapids, Michigan.

贝蒂·福特一生中都挚爱舞蹈，十岁时，她就在密歇根的大急流城参加交际舞学习班，自如的跳华尔兹和狐步舞。