查询词典 angular breadth

William Gilpin, who is so admirable in all that relates to landscapes, and usually so correct, standing at the head of Loch Fyne, in Scotland, which he describes as "a bay of salt water, sixty or seventy fathoms deep,four miles in breadth," and about fifty miles long, surrounded by mountains, observes, If we could have seen it immediately after the diluvian crash, or whatever convulsion of nature occasioned it,before the waters gushed in, what a horrid chasm must it have appeared!

威廉。吉尔平在描写风景时真是出色，而且总是很准确的，站在苏格兰的费因湖湾的尖端上，他描写道，&这一湾盐水，六七十英寻深，四英里阔，&约五十英里长，四面全是高山，他还加以评论：&如果我们能在洪水泛滥，或者无论大自然的什么痉挛造成它的时候，在那水流奔湍人内以前，这一定是何等可怕的缺口啊！&

The block coefficient,Cb is the ratio of the volume of displacement to the volume of a rectangular block whose sides are equal to the breadth extreme,the mean draught and the length of design waterline.

2，船舶的容积系数，CB体积系数是排水量和水下标准体积最大宽度的比值，是指设计水线长度和吃水的体积。

A breadth of canvas.A cord or canvas strap used to secure a furled sail to a yard boom or gaff.

束帆索一种绳子或帆布带，用来把一个卷叠的帆置于一横木或斜桁上

Its extreme breadth was not more than a quarter ofa mile.

最宽的地方也不过四分之一英里。

10 M c. Extreme Breadth- 2.10 M d. Moulded Depth- 1.00 M Special Conditions (Lot Nos. C-274 to C-277):1. All goods are confiscated under the laws of Hong Kong, or are surplus Government stores or are unclaimed properties.

所有货品均为根据香港法例充公的物品、过剩的政府物料或无人认领的财产。

Result The temporal and spatial niche breadth index of mango anthracnose in control area were 0.1785 and 0.9656, resp., that in conventional area were 0.1754 and 0.7966, resp., and that in prediction area were 0.1762 and 0.8267, resp.

结果］对照区芒果炭疽病时间和空间生态位宽度指数分别为0.1785、0.9656；常规区芒果炭疽病的时间和空间生态位宽度指数为0.1754和0.7966；预测区芒果炭疽病的时间和空间生态位宽度指数为0.1762和0.8267。

By using Shannon-Wiener index of niche breadth and Pianka index of niche overlap, this paper studied the niche characteristics of main plant species at different succession stages of vegetation in desert areas of north Gulang County, Gansu Province.

利用Shannon—Wiener生态位宽度公式和Pianka生态位重叠公式，计测分析了甘肃省古浪县北部荒漠植被主要植物种在不同植被演替阶段的生态位宽度和生态位重叠。

Based on the importance value, the Shannon-Wienner and Simpson index of niche breadth, the Schoener's niche proportional simulation and the Levins' niche overlap of the main trees in Qiandaohu water conservation forests were calculated in the paper.

以群落样地作为资源状态，以树种的重要值作为树种对资源位计测依据，用Shannon-Wienner、Levins和Schoener的生态位计测公式，分析了千岛湖水源涵养林26个主要树种的生态位宽度、生态位相似性比例和生态重迭指数。

A space series substituting time series method was adapted and Levins niche breadth index and the Pianka Niche overlap index was applied to calculate the resumption of different age and population niche and niche overlap in spring-autumn grassland enclosed for different years at Zhaosu horse ranch.

采用空间序列代替时间序列的方法，运用Levins生态位宽度指数和Pianka生态位重叠指数，对不同围封恢复年限种群生态位及生态位重叠计算分析。

The method is suitable to narrow breadth cantilever perfusion bridge,meanwhile the bracket structure has definite stress as well as convenient loading and unloading,which has a certain of reference value for the construction of bridges with similar structure.

为解决独桩独柱墩悬灌梁桥0#块支架搭设问题，可在预埋牛腿上架设双悬臂梁的受力体系，该方法适用于窄幅悬臂灌注桥，整个支架结构受力明确，装拆方便，对类似结构桥梁的施工有一定的参考价值。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。