Height and Diameter Ratio的意思|示意

Solidification characteristics and microstructure of squeezing castings with large ratio of height to diameter have been investigated by numerical simulation and experiments.

铸件的凝固特性和组织直接影响铸件的力学性能，用计算机模拟和试验的方法研究了大高径比挤压铸件的凝固特性和凝固组织。

The ratio of height to diameter, ph value, reducing sugar, moisture, weight, lactobacillus, microzyme are primary physicochemical and microbial index during the process of steamed bread.

高径比、酸度、还原糖、水分、重量、乳酸菌和酵母菌是馒头加工过程中主要的理化和微生物变化指标。

The authors put forward at first that operating holdup in packed column is not well-distributed and ratio of height to diameter is an important parameter which influences operating holdup.

首次提出填料塔动持液量不是均匀分布的，高径比是影响动持液量的一个重要参数。

The method of forward leaning stator blade, which can effectively control the radial second flow and the top separate flow, is applied to the design of the small diameter-height ratio blade.

小径高比的叶片采用静叶片的正倾斜的方法能够有效地控制流道内部的径向二次流和叶栅顶部的分离流动；

Ratio of height and diameter, crown and root, of root cutting seedling were strong with more fibrous root, and higher rate of fungus root infection than untreated normal field seedlings.

切根苗的高径比与冠根比均在壮苗的适宜范围内，须根数量多，菌根感染率高，均明显优于未切根的普通大田亩，这将有效地提高造林质量。

The survival rate and growth of the first year showed a close relation with shoot-root ratio and height-diameter ratio.

造林成活率和当年生长量与茎根比和高径比关系密切。