In view of bearing capacity of the elastoplastic theory analysis, the author made a comparison between the achieved bearing capacity limit load pi / 4 of round base ( space problem ) and the limit load pi / 4 of bar groundwork foundation design ( plane problem ) from soil mechanics at home and abroad as well as foundation criterion, and explained why the value of formula in present design criterion from soil mechanics is inclined to be conservative. in the light of the author ' s many years experience of vibration test on the spot and the research work of relevant projects, the author worked over the dynamic pile testing of the bearing capacity of foundation and batholith, and gathered the parameter of dynamic analysis and testing. the author also talked over the difficult point of pile foundation design criteria in present batholith engineering world, i. e. the confirmation of batholith bearing capacity of pile end, from the following aspects : a ) confirmation of single axis counter - pressure strength of rock in house ; b ) f. e. m calculation of elastoplastic model ; c ) calculation of soil mechanics ; d ) deep well load test
然後，對巖土工程領域至今尚未解決，甚至不為人注意的考慮地基變形的地基承載力問題進行了實用化的探討，提出了考慮地基變形的地基承載力上程計算方法；對基於彈塑性理論分析的地基承載力國內尚未見報道的空間問題得到了圓形基礎（空間問題）的承載力界限荷載p _ （ 1 / 4 ） ，並與國內外土力學專著及地基基礎設計規范中的條形基礎（平面問題）的界限荷載p _ （ 1 / 4 ） ，進行了對比，從而定量上解釋了目前設計規范引用土力學承載力公式值偏於保守的這一情況；根據本文作者多年從事現場地基工程振動試驗及相關課題的研究工作，本文以截頭
錐模型模擬地基，對地基（巖基）承載力的動測法進行了研究，為各類地基（包括巖基） ，匯總了動力分析和檢測川的參數：針對日前巖土工程界應用樁基設計規范中的難點? ?樁端巖基承載力的確定問題，從巖石室內單軸抗壓強度確定、基於彈塑性模型的有限單元法計算、土力學計算及深斤載荷試驗四方面進行了深入討論；本文作者根據多年現場載荷試驗的工程實踐，對深井荷試驗裝置的核
心部分? ?反力裝置，設計了側壁支撐反力加載系統，該加載系統具有實用、簡便、穩定及安個等優點。
Study on conical basket centrifuge of double - cone angles
雙
錐度
錐籃離
心機的研究
Examination shows that the heart of andrias davidianus have three chamers - two atria and one ventride, the atria on the left of midline, the ventricle on the right of midline, and the atria are divided into two cavities by septum interatriale. there are four valvula semilunaris in conus arteriosus, but no spiral valve in conus arteriosus. the coronary artery is made by arterica carotis externa branches
研究結果表明，中國大鯢循環系統解剖學特點為： 1 .
心臟：
心房
心室為左右排列，兩
心房前後排列，共有4對動脈弓，其中第二、三對動脈弓匯合成一條背主動脈；動脈圓
錐基部與
心室相接處有4個瓣膜，動脈圓
錐內沒有螺旋瓣，動脈圓
錐與腹側主動脈干之間有3個半月瓣；房間隔有穿孔；冠狀動脈由頸外動脈的分支匯合而成。
The spray area of this series of nozzle is formed by one or several continuous hollow cone - shape rings of concentric circles. the nozzle aperture will not be blocked up. it is mainly used for flue elimination, cooling of steel - making convertor. and redistributing in all kinds of washing towers. it also can be used for jar cleaning. used in cooling tower and fire apparatus
該系列噴嘴的噴霧區域是由一個或幾個連續的同
心圓空
心錐環組合而成，不易阻塞，主要用於煉鋼轉爐煙道除塵降溫及各種洗滌塔里的再分佈，也可用於清洗罐、冷卻塔、消防設備中。
Cartoonist william nearly describes it this way your feet and hands are attached but your upper body can move around the center of the bike in a cone shape when you stand you simply get a bigger cone of movement which allows you to have more control over the bike moving your body around also allows you to shift the focus point of your weight from seat to pedals to handle bars you can add weight to either wheel to improve traction for breaking climbing or turning
漫畫家?威廉描述：雖然腳和手是固定的，但可以身體卻可以（以坐墊為中
心）角
錐狀地活動，當你站起來可以把中
心移到雙腳而得到更大的角
錐體移動，那會讓你有更大的空間改變重
心，讓前後輪得到煞車、爬坡和轉彎的最大抓地力。
He pretended not to notice that mildred was inattentive.
他裝出一付沒有注意到米爾
錐心不在焉的樣子。
With this purpose, this paper researches the state of dometic and overseas seal technique ; uses other enterprise ' s successful experiments for reference ; combines the factory set ' s structural property, technics characteristic and the different request of medium leakage degree ; considers the respective strongpoints of floating ring seal, conical floating seal, suction labyrinth seal, inflator labyrinth seal, mechanical seal, dry gas seal ; finds out the optimum, dependable seal techinique fiting for each set on the base of entire analysis on the centrifugal compressor. and in the end by putting this plan into practice the factory achieves localized reconstructs, reduces the production cost and fulfils the demands of secular safe use
本文在把握國內外離
心壓縮機密封技術的發展狀況，借鑒其他企業的成功經驗基礎上，根據我廠機組結構特性、工藝特性、介質泄漏程度要求的不同，以及浮環密封、
錐形浮環密封、抽充氣式迷宮密封、機械密封、干氣密封的各自特點，對離
心壓縮機存在的密封問題進行了全面剖析，研究了適合每臺機組最佳、可靠的密封技術，實施了本地化技術改造，降低了生產成本，滿足了機組長期穩定運行的生產要求，取得了顯著的經濟效益和社會效益。
In order to open the cover of a concentric canister launcher ( ccl ) automatically with the jet during its launching, four schemes are put forward, viz. fracturable cover, eccentrically positioned interior and exterior launching tubes, jet guides of assymmetric construction, and covers made of heterogeneous materials
摘要為實現導彈自力發射時同
心發射筒前蓋自動向一側開啟，討論了4種燃氣開蓋方案：易碎蓋方案、內外筒偏
心蓋方案、半導流
錐方案和各向異性材料發射筒蓋方案，並用數值方法模擬了各種方案的筒內復雜三維流場。
Raised, conical seat prevents solids build - up from interfering with seal. seat is hardfaced with stellite to meet severe service. alternative space age alloys are also used
凸起的、
錐形閥座避免實
心顆粒淤積影響密封。閥座採用鎢鉻鈷合金進行硬面處理，能夠經受惡劣環境的考驗。也可採用航空工業用合金製作的閥座。
The glint suppression using high resolution range profile under conical angle measurement is studied, the angle information in signal components of scatters are extracted and averaged to suppress the glint. nonlinear kalman filtering methods under near spherical coordinate are analyzed and used to get more accurate tracking
研究了圓
錐掃描測角體制下基於距離高分辨的角閃爍抑制方法，利用距離維高分辨像，提取強散射中
心反射信號分量，在此基礎上估計出各個強散射中
心的角度測量值，採用平均方法減少角閃爍對測角的影響。
This machine is designed with three pyramids - an inner pyramid, a turbo pyrmid and an innerwall pyamid - to creata the universal principle
內軸
心錐（ 2 . ）滾輪斜
錐（ 3 . ）內斜
錐互相組合成宇宙原理而成。
In the experiment, we use the he - ne laser and the semiconductor laser as the source, record the bessel beam patterns behind the axicon by using a digital camera and a microscope, measure the radius of the bessel beam central spot by film - scanning and measure the effect of both the radius of the aperture and the open angle of the axicon on the maximum non - diffraction distance. the experiments show that a specific propagating range has constant power and the beam has a bessel - like distribution in this range. the results agree with the beam corresponding to a diffraction free beam
同時我們還採用膠片掃描的方法測量了無衍射光束的中
心光斑尺寸，測量了不同光闌孔徑和不同稜角情況下的最大無衍射距離和傳播軸附近橫截面內微小光孔中的光強，實驗結果顯示當激光光束經過軸棱
錐轉換後有一段距離功率變化很小，且分佈近似貝塞爾分佈，符合無衍射光束的特性;經過聚焦后，呈現三維分佈中空的光束bottlebeam ，實驗結果與理論分析基本吻合。
Petroleum and related products - determination of spray ignition characteristics of fire - resistant fluids - spray flame persistence - hollow - cone nozzle method
石油和相關產品.耐火液體噴射點燃特性的測定.噴射火焰持久性.空
心錐形噴嘴法
Petroleum and related products - determination of spray ignition characteristics of fire - resistant fluids - part 1 : spray flame persistence - hollow - cone nozzle method
石油和相關產品.耐火液體噴射點火特性的測定.第1部分:噴射火焰持久性.空
心錐噴嘴法
Jaw chuck flange 、 driveplate 、 face plate 、 steady rest （ less than 2000mm ） 、 follow rest （ less than 2000mm ） 、 130 spinde bore 、 electric turret 、 electric quill 、 taper turning attachment
四爪卡盤及法蘭、花盤、撥盤、中
心架（ 2米以下） 、跟刀架（ 2米以下） 、 130孔徑主軸、電動刀架、電動尾座、
錐度靠模尺。
Core drills with morse taper shank, long series, for the use in jig bushes
鉆套用莫氏
錐柄長系列空
心鉆
It was not difficult to detect the sadness of leaving and the pain of lingering hidden within the verses
那樣
錐心的割捨，那樣悲壯，令人為之悲慟。
Even thouth i still feel pain deep in my heart about mom ' s death, i found comfort knowing that mom is in a better place now
雖然在我的
心中仍然會為我母親的離開而感到
錐心之痛，然而得知母親現在在更好的地方，令我稍感慰藉。
This 1954 release used only songs specially written for the album, organized around a central mood of late - night isolation and aching lost love
1954年發行的這張專輯採用的歌曲全是專為這張專輯而打造，圍繞午夜孤寂和失去情愛的錐心之痛這一主導情緒來展開。
