仰卧起坐

The study done by Ben Hurley at the University of Maryland had 10 healthy men take up strength training (bench presses, hip flexions, knee extensions, knee flexions, press-ups, leg presses, lat pulldowns, arm curls, parallel squats, and bent-knee sit-ups) for 12 weeks, while eight other healthy men served as controls.

这项研究工作由Ben赫尔利在马里兰大学的有10名健康男子拿起力量训练（台压力机，髋flexions ，膝扩展，膝盖flexions ，按企业，腿压力机，土地增值税pulldowns ，手臂卷发，平行蹲下和弯曲屈膝仰卧起坐） 12个星期，而其他8名健康男性作为对照。

Start doing 50/50 (pushups/crunches) every night before you go to sleep. in two weeks you will see a difference in your throwing power, cutting power and the type of women you attract.

每天晚上睡觉前做50个俯卧撑和50个仰卧起坐(用胳膊肘去接触膝盖算一个)，两周内你会逐渐发现你扔飞盘的力量，切入动作的力量和你吸引的女孩子都会有所改变。

When I was in the Special Forces, we would do sit-ups in 115 degree weather.

我在特种部队时在华氏115度的高温里做仰卧起坐。

The result is found that after engaging in the regular aerobic exercise for twelve weeks, the experimental group has a better performance than the control group. Their body composition and physical fitness (sedentary stretch, 30/ 60 seconds sit-up, standing broad jump, and 800 meters jogging) are all above-average (p＜0.05). Although the blood lipids is unable to reach the expected average (p＞0.05), the TC, TG, LDL all have a descent and, at the same time, HDL also tends to the upside.

结果发现12周的规律有氧运动训练介入后，实验组在身体组成（体重、BMI、体脂肪百分比、腰臀围比）、健康体适能（坐姿体前弯、30秒、一分钟仰卧起坐、立定跳远及八百公尺跑走）均优於控制组，并达显著水准（p＜0.05），而血脂肪方面虽未达显著水准（p＞0.05），但TC、TG、LDL下降的现象，HDL也有上升的趋势。

Girl students from different school years were found to show difference significantly on height, weight, flexibility, sit-ups, standing broad jump, and cardiovascular endurance.

不同学年度七年级女生在身高、体重、坐姿体前弯、仰卧起坐、立定跳远、心肺耐力表现之差异达显著水准。

If you can do 100 sit-ups every day, you will have a six-pack look soon.

如果你每天都可以做100个仰卧起坐，你很快就会有六块肌。

If you can do 100 sit-ups every day, you will have a six-pack looksoon.

如果你每天都可以做100个仰卧起坐，你很快就会有六块肌。

If you can do 100 sit-ups every day,刣 you will have a six-pack look soon.

如果你每天都可以做100个仰卧起坐，击你很快就会有六块肌。

If you can do 100 sit-ups every day,刪 you will have a six-pack look soon.

如果你每天都可以做100个仰卧起坐，刑你很快就会有六块肌。

If you can do 100 sit-ups every day,出 you will have a six-pack look soon.

如果你每天都可以做100个仰卧起坐，凰你很快就会有六块肌。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。