伞

The analysis show that using the attached apex drogue during the deployment is beneficial to uniform tension force distribution of main parachute and inhibits the apex of canopy lateral swing.

经过分析表明，牵顶伞能够改善主伞张力分布，抑制伞衣顶部横向摆动。

However, oddness of BE, at the umbrella accept Long of time, that clasp which fasten an umbrella always drop down, otherwise be the wreath of hoop umbrella ground.

然而，奇怪的是，在伞收拢的时候，系伞的那颗扣子总是掉下来，要不然就是箍伞的环碎了。

Years of accumulated experience suggest the choice of the following compromise: set structural standards for paraglider lines and hang glider hang-loops high enough to essentially exclude the pilot can separate from his paraglider or hang glider, and test emergency parachute equipment for structural integrity to roughly 150 km/h.

多年的经验积累给出了如下一些妥协：结构标准考虑了飞行员可能会和滑翔伞或者悬挂滑翔机分离造成的高速下开伞的情况，备份伞结构测试采用的最大速度为150km/h。

Since the model of the canopy and suspension lines are made of flexible fabric, therere some difficulties in wind runnel testing, Such as model supporting, attitude controlling and measuring, and pitch moment measuring etc., compared with the common rigid models used in wind tunnel testing.

由于翼型伞主要由伞衣、伞带等柔性纺织物组成，其风洞试验技术与采用刚性模型的常规风洞试验相比，在试验模型的支撑、模型姿态角控制及测量、作用在模型上力矩的测量等方面都有一定的技术难度。

In this paper, modern isolation and analysis methods were used to study on the extraction, purification、characteristics and bioactivities of Coprinus comatus polysaccharides, systematically. The research offers some scientific basis for comprehensive utilization of Coprinus comatus.

本论文以毛头鬼伞子实体为原料，利用现代分离分析手段，对毛头鬼伞粗多糖的提取纯化工艺、理化性质、化学结构以及毛头鬼伞多糖的体外免疫活性进行了较系统的研究。

From comparative research of synchronous and asynchronous reaction of dehydrogenation and cracking of dipentene,it is shown that farraginous extent of by-products from synchronous reaction is relatively high.

双戊烯脱氢裂解的同步反应和异步反应对比研究显示，双戊烯脱氢裂解的同步反应产物比较混杂，反应产物中甲苯的相对含量仅为24.03%，双戊烯相对于甲苯的料耗比为5.34，甲苯的得率为30.79%，中间产物对伞花烃的得率为2.49%；双戊烯脱氢裂解的异步反应产物混杂程度相对较低，反应产物中甲苯的相对含量为40.74%，对伞花烃的相对含量为18.31%，双戊烯相对于甲苯的料耗比为3.33，甲苯的得率为49.26%，中间产物对伞花烃的得率为16.92%。

The international nutrient value assessment method was applied to the overall assessment of the protein nutrient value of Pholiota adiposa mycelia. The assessing result showed that the total essential amino acid in Pholiota adiposa mycelia was very high, making up to about 40.0% of the total amino acids.

相对黄伞子实体的栽培而言，通过液体发酵技术生产黄伞菌丝体具有产量高、周期短、不受气候变化的影响、条件易于控制等优点，因此，对黄伞菌丝的液体发酵工艺和菌丝体的营养价值进行研究具有重要的实际意义。

The nutrient value of Pholiota adiposa mycelia cultivated at 25℃, pH=6.0 and cultivated for 4d was higher. The amino acids score, chemistry score, essential amino acids index, biological value, Nutritional index and score of ratio coefficient of amino acid of its protein were 91.0, 70.6, 88.36, 84.61, 40.34 and 78.75 respectively.

本文测定了不同培养时间和PH值的黄伞菌丝蛋白质的含量及其氨基酸组成，并采用国际上通用的评价方法对不同培养条件的黄伞菌丝蛋白质营养价值进行了全面的评价，为黄伞资源的开发利用和科学研究提供可靠的理论依据。

"Let the wing fly - it want's to fly." Every wing is different, but most non-competition wings are designed to reinflate after even the biggest collapses.

&让伞飞到它想飞的地方&，每一种伞都各自不同，但是大多数非竞速伞都被设计成即使遭遇最大面积的塌陷之后也会重新充气。

The top lines are unsheathed lines and as the Tecno, in the intermediate class, this one has a great handling and a good safety both characteristics easy to administrate with the brake travel.

顶部伞绳是裸绳，就像中等级别伞中的Tecno（Windtech的二类伞），带刹车功能，操作性和安全性都极佳。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。