The calculating principle and method of mining safe depth by loose coefficient have been probed.
通過對(duì)樟村坪磷礦地質(zhì)環(huán)境的分析 ,研究了在一定條件下 ,開采建筑物下礦體時(shí)不留保安礦柱的可能性和可行性 ,探討了按松散系數(shù)計(jì)算安全深度的原理和方
Research of observed test on safety exploiting depth of mining under buildings;
建筑物下安全開采深度的觀測(cè)試驗(yàn)研究
Safe Drilling Angles and Depths for Plate-Screw Fixation of the Clavicle: Avoidance of Inadvertent Iatrogenic Subclavian Neurovascular Bundle Injury
鎖骨鋼板內(nèi)固定術(shù)中鉆孔安全深度和安全角度的MRI影像學(xué)研究
Design and Development of a Defense-in-Depth Model for Database Security
數(shù)據(jù)庫安全深度防護(hù)模型的設(shè)計(jì)和實(shí)現(xiàn)
Study on Drinking Water Security on Water Treatment by Activated Carbon Process;
飲用水深度處理活性炭工藝水質(zhì)安全性研究
Research on Real-time and Security of Deep-Network Embedded System;
深度網(wǎng)絡(luò)嵌入式系統(tǒng)實(shí)時(shí)性和安全性研究
Determination of Safe Window of Drilling Fluid Density for Deepwater Drilling
深水鉆井安全鉆井液密度窗口確定方法研究
Knowledge,Attitude and Behavior About Food Safety Among Primary School Students in Shenzhen
深圳市小學(xué)生食品安全知識(shí)態(tài)度行為調(diào)查
An Approach to the Analytical Method for the Minimum Safe Mining Depth with Solution Mining in Salt Mine
鹽礦水溶開采最小安全開采深度分析方法初探
It is no safe wading in unknown water.
不知水深淺，涉水不安全。
Material and methods: Select8 documents about acupuncture that representative different dynasties of China history, modern four documents inquire into acupuncture's accidental monograph, excerpt relative to document and collation.
另隨機(jī)選定51具新群尸體，進(jìn)行局部解剖，探討穴位安全針刺深度與危險(xiǎn)深度。
The sea is quite safe to swim in as long as you don't go out of your depth.
在海邊，只要你不到?jīng)]頂?shù)纳疃热ビ斡臼呛馨踩摹?/p>
A sheltered part of a body of water deep enough to provide anchorage for ships.
海港，港口一塊有足夠深度為船只提供安全停泊口岸的水域
It also tailor-made a utility kit for use by civil servants to enhance their awareness of safety and health.
又為公務(wù)員度身訂造一套應(yīng)用套件，加深他們對(duì)安全健康的認(rèn)識(shí)。
Determination of Safety Factor in the Nonlinear Stability Analysis of Gravity Dams
論壩體深層抗滑穩(wěn)定問題非線性分析中安全度的確定
Study of Food Safety Knowledge,Attitudes,and Eating Habits Among Shenzhen City Workers
深圳市勞務(wù)工食品安全知識(shí)、態(tài)度及就餐行為調(diào)查
SAFETY AND ECONOMIC ANALYSIS OF UNITS USED FOR DEEP PEAK-REGULATING OPERATION IN HEZE POWER PLANT AND RETROFIT MEASURES THEREOF
菏澤電廠深度調(diào)峰運(yùn)行機(jī)組安全經(jīng)濟(jì)性分析及改進(jìn)措施
Application of Data Mining Technology in Defense-in-depth Network Security System
數(shù)據(jù)挖掘技術(shù)在深度防御網(wǎng)絡(luò)安全體系中的運(yùn)用
DETERMINING THE NECESSARY ACCURACY OF SAFETY MONITORING IN ACCORDANCE WITH SAFETY DEGREE FOR STRUCTURAL STRENGTH
依據(jù)結(jié)構(gòu)強(qiáng)度安全度確定安全監(jiān)測(cè)必要精度
How Does the "Safety Valve" Ensure Safety--On the Complaint Letters and Visits System;
“安全閥”如何保安全——對(duì)信訪制度的思考